Wolrd,EuropeWorld CupConfede.OlympicU-20 WCU-17 WCClub WCEUROU-21 EUROUEFA CL

AmericaCopa AmericaU-20 SudamericanoCopa LibertadoresGold Cup

Asia,JapanAsian CupAFC U-23AFC U-20AFC CLJ1J2J3J League Cup

bra arg fra bal eng ned cro ita por esp sui ger den pol swe uru col per chi usa mex crc jpn irn kor aus ksa qat mar sen tun All National Teams

JapanSapporoYamagataSendaiKashimaUrawaKashiwaChibaFC TokyoTokyo-VKawasakiYokohama FMShonan

JapanNiigataShimizuIwataNagoyaKyotoG.OsakaC.OsakaKobeHiroshimaTokushimaFukuokaTosuOitaAll-Teams

Europe espBarcelona espReal Madrid engManchester Utd. engArsenal engChelsea itaJuventus gerBayern gerDortmund fraLyon nedAjax porPorto All-Teams

Asia ksaAl-Hilal ksaAl-Ittihad irnSepahan qatAl-Sadd qatAl-Gharafa uzbBunyodkor korJeonbuk korPohang korSoul chnGuangzhou Evergrande chnBeijing Guoan

S.America braAtlético Mineiro braCorinthians braPalmeiras argBoca argRiver All-Teams

EuropeespSpainengEnglandgerGermanyitaItalyfraFranceporPortugalnedNetherlandsrusRussiaukrUkraineturTurkey

AmericabraBrazilargArgentinausaUSAmexMexico

AsiajpnJapanausAustraliakorKoreachnChina

Contents
2023 J League and JFL NEWCOMERS
2022 J League and JFL NEWCOMERS
2021 J League and JFL NEWCOMERS
J League Next Generation Matches
2020 J League and JFL NEWCOMERS
2019 J League and JFL NEWCOMERS
2018 J League and JFL NEWCOMERS
Universiade Japan National Team
2017 J League and JFL NEWCOMERS
2016 J League and JFL NEWCOMERS
2015 J League and JFL NEWCOMERS
Soccer D.B. Rare Games
PickUP Teams
Real Madrid C.F.
Aomori Yamada High School
Kawasaki Frontale
Urawa Reds
Nagoya Grampus
Kyoto Sanga F.C.
Jubilo Iwata
Roasso Kumamoto
Iwaki FC
Italy
Argentina
Ryutsu Keizai University
Nagoya Grampus U18
PickUP Players
このエントリーをはてなブックマークに追加
Ryu Saito
x
Taiten Sato
Position
Ryu Saito Taiten Sato
DF Position FW
Season Log
Ryu Saito Taiten Sato
Japan Football League
Kokushikan University
playstartsubgoal- W-D-L
1010 002-0 2-0-8
1999
Japan Football League
Kokushikan University
playstartsubgoal- W-D-L
44 100-0 3-0-1
2000
Japan Football League
Kokushikan University
playstartsubgoal- W-D-L
11 100-0 0-0-1
2001
J League Division 2
Cerezo Osaka
playstartsubgoal- W-D-L
00 300-0 0-0-0
2002
J League Division 1
Cerezo Osaka
playstartsubgoal- W-D-L
109 310-1 5-2-3
2003
J League Division 1
Cerezo Osaka
playstartsubgoal- W-D-L
83 1400-0 2-2-4
2004
J League Division 2
Thespakusatsu Gunma
playstartsubgoal- W-D-L
2626 2010-1 4-4-18
Emperors Cup
Thespakusatsu Gunma
playstartsubgoal- W-D-L
22 000-0 1-0-1
2005
J League Division 2
Thespakusatsu Gunma
playstartsubgoal- W-D-L
74 300-0 0-0-7
Emperors Cup
Thespakusatsu Gunma
playstartsubgoal- W-D-L
10 100-0 0-0-1
J League Division 2
Thespakusatsu Gunma
playstartsubgoal- W-D-L
4242 0110-1 8-11-23
Emperors Cup
Thespakusatsu Gunma
playstartsubgoal- W-D-L
21 111-0 1-0-1
2006
Emperors Cup
FC Gifu
playstartsubgoal- W-D-L
11 000-0 1-0-0
Japan Football League
FC Gifu
playstartsubgoal- W-D-L
105 1501-0 5-2-3
2007
2008
All Japan Regional Football Promotion League Series
AC Nagano Parceiro
playstartsubgoal- W-D-L
33 011-0 1-1-1
2009
All Japan Senior Football Championship
AC Nagano Parceiro
playstartsubgoal- W-D-L
54 120-0 3-0-2
2010
All Japan Regional Football Promotion League Series
AC Nagano Parceiro
playstartsubgoal- W-D-L
64 201-0 2-4-0
All Japan Senior Football Championship
AC Nagano Parceiro
playstartsubgoal- W-D-L
33 001-0 3-0-0
2011
Japan Football League
AC Nagano Parceiro
playstartsubgoal- W-D-L
2115 800-0 11-4-6
Game Log


Ryu Saito Taiten Sato
11.06.04 AC Nagano Parceiro [Japan Football League]
vs Honda FC 3-0 sub 22min.
11.06.12 AC Nagano Parceiro [Japan Football League]
vs Yokogawa Musashino FC 0-2 sub 34min.
11.06.19 AC Nagano Parceiro [Japan Football League]
vs FC Machida Zelvia 2-2 start 90min.
11.06.26 AC Nagano Parceiro [Japan Football League]
vs MIO Biwako Shiga 4-1 start 83min.
11.07.03 AC Nagano Parceiro [Japan Football League]
vs Matsumoto Yamaga F.C. 1-1 start 64min.
11.07.10 AC Nagano Parceiro [Japan Football League]
vs Tochigi UVA FC 2-0 start 89min.
11.07.17 AC Nagano Parceiro [Japan Football League]
vs Sagawa Printing SC 0-0 start 76min.
11.07.31 AC Nagano Parceiro [Japan Football League]
vs V-Varen Nagasaki 0-0 sub 17min.
11.08.06 AC Nagano Parceiro [Japan Football League]
vs Honda Lock SC 2-1 start 65min.
11.09.19 AC Nagano Parceiro [Japan Football League]
vs Yokogawa Musashino FC 2-0 start 76min.
11.09.24 AC Nagano Parceiro [Japan Football League]
vs Arte Takasaki 1-0 start 65min.
11.10.02 AC Nagano Parceiro [Japan Football League]
vs Zweigen Kanazawa 0-3 start 63min.
11.10.16 AC Nagano Parceiro [Japan Football League]
vs Kamatamare Sanuki 0-1 start 42min.
11.10.22 AC Nagano Parceiro [Japan Football League]
vs MIO Biwako Shiga 1-3 start 53min.
11.10.30 AC Nagano Parceiro [Japan Football League]
vs FC Machida Zelvia 1-0 sub 2min.
11.11.02 AC Nagano Parceiro [Japan Football League]
vs Kamatamare Sanuki 2-1 sub 20min.
11.11.05 AC Nagano Parceiro [Japan Football League]
vs Jeff United Chiba Reserves 1-0 start 74min.
11.11.13 AC Nagano Parceiro [Japan Football League]
vs Blaublitz Akita 4-1 start 79min.
11.11.20 AC Nagano Parceiro [Japan Football League]
vs Sagawa Shiga FC 0-1 start 58min.
11.11.23 AC Nagano Parceiro [Japan Football League]
vs Blaublitz Akita 2-0 start 52min.
11.12.10 AC Nagano Parceiro [Japan Football League]
vs Sagawa Shiga FC 1-2 sub 5min.
Ryu Saito Taiten Sato
10.10.16 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Verspah Oita 2-0 start 78min.
10.10.17 AC Nagano Parceiro [All Japan Senior Football Championship]
vs AS.Laranja Kyoto 2-1 Y start 94min.
10.10.18 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Nippon Steel and Sumitomo Metal Oita 1-0 start 79min.
10.11.21 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Saitama Soccer Club 4-1 sub 26min.
10.11.22 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Fukushima United FC 0-0 sub 28min.
10.11.23 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Kamatamare Sanuki 1-1 start 85min.
10.12.03 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Kamatamare Sanuki 0-0 Y start 84min.
10.12.04 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Panasonic Energy Sumoto Football Club 4-0 start 62min.
10.12.05 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Yokohama Sports & Culture Club 0-0 start 90min.
Ryu Saito Taiten Sato
09.10.17 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Club Dragons 4-0 Gx2 start 64min.
09.10.18 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Okinawa Kariyushi FC 2-0 start 73min.
09.10.19 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Saga Lixil FC 1-0 sub 3min.
09.10.20 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Matsumoto Yamaga F.C. 1-3 start 80min.
09.10.21 AC Nagano Parceiro [All Japan Senior Football Championship]
vs Tonan Maebashi 1-2 start 100min.
Ryu Saito Taiten Sato
08.11.22 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Honda Lock SC 2-2 Y start 73min.
08.11.23 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Okinawa Kariyushi FC 2-1 Gx1 start 57min.
08.11.24 AC Nagano Parceiro [All Japan Regional Football Promotion League Series]
vs Banditonce Kakogawa 2-3 start 90min.
Ryu Saito Taiten Sato
FC Gifu [Japan Football League]07.03.21
vs Arte Takasaki 2-0 sub 3min.
FC Gifu [Japan Football League]07.04.08
vs Mitsubishi Motors Mizushima F.C. 1-0 sub 10min.
FC Gifu [Japan Football League]07.04.15
vs Alo's Hokuriku 0-0 sub 31min.
FC Gifu [Japan Football League]07.04.22
vs Ryutsu Keizai University 3-0 start 90min.
FC Gifu [Japan Football League]07.04.29
vs Tochigi SC 1-0 start 45min.
FC Gifu [Japan Football League]07.05.03
vs Sagawa Printing SC 1-3 Y start 90min.
FC Gifu [Japan Football League]07.06.16
vs Sagawa Shiga FC 1-2 start 65min.
FC Gifu [Emperors Cup]07.09.23
vs Osaka University of Health and Sport sciences 2-1 start 90min.
FC Gifu [Japan Football League]07.11.11
vs Blaublitz Akita 0-0 sub 7min.
FC Gifu [Japan Football League]07.11.17
vs Gainare Tottori 3-0 sub 14min.
FC Gifu [Japan Football League]07.11.25
vs Sagawa Shiga FC 1-3 start 90min.
Ryu Saito Taiten Sato
Thespakusatsu Gunma [J League Division 2]06.03.04
vs Vissel Kobe 3-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.03.11
vs Kashiwa Reysol 0-4 start 90min.
Thespakusatsu Gunma [J League Division 2]06.03.21
vs Tokushima Vortis 0-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.03.26
vs Sagan Tosu 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.01
vs Montedio Yamagata 3-1 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.05
vs Consadole Sapporo 0-3 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.08
vs Vegalta Sendai 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.15
vs Tokyo Verdy 2-3 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.18
vs Shonan Bellmare 3-4 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.22
vs Yokohama FC 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.04.29
vs Ehime FC 0-0 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.03
vs Mito Hollyhock 1-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.06
vs Kashiwa Reysol 1-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.14
vs Montedio Yamagata 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.17
vs Vissel Kobe 3-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.20
vs Vegalta Sendai 1-5 start 90min.
Thespakusatsu Gunma [J League Division 2]06.05.27
vs Tokushima Vortis 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.06.02
vs Tokyo Verdy 0-4 start 90min.
Thespakusatsu Gunma [J League Division 2]06.06.07
vs Consadole Sapporo 2-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.06.10
vs Yokohama FC 0-1 start 45min.
Thespakusatsu Gunma [J League Division 2]06.06.17
vs Ehime FC 2-1 start 90min.
Thespakusatsu Gunma [J League Division 2]06.06.21
vs Mito Hollyhock 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.06.24
vs Sagan Tosu 3-4 start 90min.
Thespakusatsu Gunma [J League Division 2]06.07.08
vs Shonan Bellmare 2-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.07.12
vs Vissel Kobe 2-3 start 90min.
Thespakusatsu Gunma [J League Division 2]06.07.16
vs Vegalta Sendai 0-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.07.29
vs Kashiwa Reysol 1-1 start 90min.
Thespakusatsu Gunma [J League Division 2]06.08.06
vs Sagan Tosu 1-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.08.12
vs Yokohama FC 1-1 start 90min.
Thespakusatsu Gunma [J League Division 2]06.08.19
vs Tokyo Verdy 1-1 YYR start 62min.
Thespakusatsu Gunma [J League Division 2]06.08.26
vs Shonan Bellmare 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.02
vs Mito Hollyhock 3-1 start 70min.
Thespakusatsu Gunma [J League Division 2]06.09.09
vs Ehime FC 0-1 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.13
vs Montedio Yamagata 1-1 start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.16
vs Kashiwa Reysol 0-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.23
vs Yokohama FC 2-0 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.27
vs Shonan Bellmare 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.09.30
vs Vegalta Sendai 2-5 Gx1 start 90min.
Thespakusatsu Gunma [Emperors Cup]06.10.08
vs FC Gifu 3-0 sub 21min.
Thespakusatsu Gunma [J League Division 2]06.10.14
vs Sagan Tosu 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]06.10.21
vs Ehime FC 2-5 start 90min.
Thespakusatsu Gunma [J League Division 2]06.10.29
vs Consadole Sapporo 0-2 start 90min.
Thespakusatsu Gunma [Emperors Cup]06.11.05
vs Oita Trinita 1-4 Gx1 Y start 90min.
Thespakusatsu Gunma [J League Division 2]06.11.11
vs Montedio Yamagata 0-3 Y start 90min.
Ryu Saito Taiten Sato
Thespakusatsu Gunma [J League Division 2]05.04.30
vs Sagan Tosu 0-2 start 43min.
Thespakusatsu Gunma [J League Division 2]05.06.11
vs Sagan Tosu 1-0 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.06.18
vs Ventforet Kofu 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]05.06.25
vs Shonan Bellmare 1-0 start 90min.
Thespakusatsu Gunma [J League Division 2]05.07.02
vs Tokushima Vortis 1-2 start 90min.
Thespakusatsu Gunma [J League Division 2]05.07.09
vs Montedio Yamagata 1-1 start 90min.
Thespakusatsu Gunma [J League Division 2]05.07.13
vs Avispa Fukuoka 1-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.07.17
vs Vegalta Sendai 0-4 start 90min.
Thespakusatsu Gunma [J League Division 2]05.07.29
vs Sagan Tosu 1-0 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.08.02
vs Shonan Bellmare 0-1 start 90min.
Thespakusatsu Gunma [J League Division 2]05.08.06
vs Consadole Sapporo 1-2 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.08.20
vs Ventforet Kofu 0-1 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.08.26
vs Montedio Yamagata 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]05.08.31
vs Avispa Fukuoka 0-1 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.09.04
vs Tokushima Vortis 1-0 start 90min.
Thespakusatsu Gunma [J League Division 2]05.09.10
vs Kyoto Sanga F.C. 0-6 R start 39min.
Thespakusatsu Gunma [J League Division 2]05.09.24
vs Yokohama FC 0-1 Y start 90min.
Thespakusatsu Gunma [J League Division 2]05.10.01
vs Mito Hollyhock 0-0 start 90min.
Thespakusatsu Gunma [J League Division 2]05.10.05
vs Ventforet Kofu 1-2 start 90min.
Thespakusatsu Gunma [Emperors Cup]05.10.09
vs Ehime FC 3-2 start 90min.
Thespakusatsu Gunma [J League Division 2]05.10.15
vs Sagan Tosu 1-4 start 90min.
Thespakusatsu Gunma [J League Division 2]05.10.22
vs Shonan Bellmare 0-0 Y start 90min.
05.10.29 Thespakusatsu Gunma [J League Division 2]
vs Tokushima Vortis 2-3 start 89min.
Thespakusatsu Gunma [Emperors Cup]05.11.03 Thespakusatsu Gunma [Emperors Cup]
vs Albirex Niigata 0-1 start 90min. vs Albirex Niigata 0-1 sub 27min.
05.11.06 Thespakusatsu Gunma [J League Division 2]
vs Kyoto Sanga F.C. 0-2 sub 34min.
Thespakusatsu Gunma [J League Division 2]05.11.13 Thespakusatsu Gunma [J League Division 2]
vs Vegalta Sendai 0-1 start 90min. vs Vegalta Sendai 0-1 sub 11min.
Thespakusatsu Gunma [J League Division 2]05.11.19 Thespakusatsu Gunma [J League Division 2]
vs Avispa Fukuoka 0-2 Y start 90min. vs Avispa Fukuoka 0-2 sub 33min.
Thespakusatsu Gunma [J League Division 2]05.11.23 Thespakusatsu Gunma [J League Division 2]
vs Montedio Yamagata 0-4 start 90min. vs Montedio Yamagata 0-4 start 90min.
Thespakusatsu Gunma [J League Division 2]05.11.26 Thespakusatsu Gunma [J League Division 2]
vs Yokohama FC 1-3 start 90min. vs Yokohama FC 1-3 start 90min.
Thespakusatsu Gunma [J League Division 2]05.12.03 Thespakusatsu Gunma [J League Division 2]
vs Consadole Sapporo 1-2 Y start 90min. vs Consadole Sapporo 1-2 start 78min.
Ryu Saito Taiten Sato
Cerezo Osaka [J League Division 1]04.03.13
vs Nagoya Grampus 1-2 start 90min.
Cerezo Osaka [J League Division 1]04.03.21
vs Urawa Reds 2-4 sub 19min.
Cerezo Osaka [J League Nabisco Cup]04.03.27
vs Tokyo Verdy 1-1 sub 13min.
Cerezo Osaka [J League Division 1]04.04.03
vs Yokohama F-Marinos 1-2 start 90min.
Cerezo Osaka [J League Nabisco Cup]04.07.17
vs Sanfrecce Hiroshima 0-2 start 90min.
Cerezo Osaka [J League Nabisco Cup]04.07.24
vs Yokohama F-Marinos 0-1 Y start 90min.
Cerezo Osaka [J League Division 1]04.08.14
vs F.C.Tokyo 4-3 start 60min.
Cerezo Osaka [J League Division 1]04.09.11
vs Kashima Antlers 3-4 sub 1min.
Cerezo Osaka [J League Division 1]04.10.23
vs Kashiwa Reysol 1-1 sub 1min.
Cerezo Osaka [J League Division 1]04.11.20
vs Tokyo Verdy 1-1 sub 23min.
Cerezo Osaka [J League Division 1]04.11.23
vs Shimizu S-Pulse 2-1 sub 1min.
Ryu Saito Taiten Sato
Cerezo Osaka [J League Nabisco Cup]03.04.09
vs JEF United Chiba 0-0 start 90min.
Cerezo Osaka [J League Division 1]03.04.12
vs F.C.Tokyo 0-0 start 90min.
Cerezo Osaka [J League Division 1]03.04.20
vs Kashiwa Reysol 2-3 start 90min.
Cerezo Osaka [J League Nabisco Cup]03.04.23
vs Gamba Osaka 2-2 start 90min.
Cerezo Osaka [J League Division 1]03.04.26
vs Urawa Reds 6-4 sub 6min.
Cerezo Osaka [J League Division 1]03.04.29
vs Oita Trinita 2-1 R start 40min.
Cerezo Osaka [J League Division 1]03.10.19
vs Gamba Osaka 0-2 start 90min.
Cerezo Osaka [J League Division 1]03.10.26
vs Yokohama F-Marinos 2-2 start 90min.
Cerezo Osaka [J League Division 1]03.11.08
vs Oita Trinita 2-0 start 90min.
Cerezo Osaka [J League Division 1]03.11.15
vs JEF United Chiba 0-1 start 90min.
Cerezo Osaka [J League Division 1]03.11.24
vs Shimizu S-Pulse 5-1 Gx1 start 90min.
Cerezo Osaka [J League Division 1]03.11.29
vs Vissel Kobe 4-0 start 12min.
Ryu Saito Taiten Sato
Kokushikan University [Japan Football League]01.08.11
vs Sony Sendai FC 1-2 start 90min.
Ryu Saito Taiten Sato
Kokushikan University [Japan Football League]00.07.30
vs Tochigi SC 2-0 start 90min.
Kokushikan University [Japan Football League]00.08.06
vs Jatco FC 3-1 start 90min.
Ryu Saito Taiten Sato
Kokushikan University [Japan Football League]99.05.08
vs Jatco FC 0-3 start 90min.
Kokushikan University [Japan Football League]99.05.15
vs Yokogawa Musashino FC 1-2 start 113min.
Kokushikan University [Japan Football League]99.05.23
vs Yokohama FC 2-5 start 90min.
Kokushikan University [Japan Football League]99.06.06
vs Mito Hollyhock 0-1 Y start 90min.
Kokushikan University [Japan Football League]99.06.13
vs Sony Sendai FC 1-3 Y start 90min.
Kokushikan University [Japan Football League]99.06.20
vs Otsuka Pharmaceutical 1-2 start 91min.
Kokushikan University [Japan Football League]99.08.01
vs Mito Hollyhock 3-4 start 90min.
Kokushikan University [Japan Football League]99.08.09
vs Denso 1-3 start 90min.
Kokushikan University [Japan Football League]99.08.15
vs Sony Sendai FC 2-1 start 90min.
Kokushikan University [Japan Football League]99.09.15
vs Denso 5-4 start 90min.
copyright (c) 2014 Soccer D.B.このサイトについて・データ対象範囲問い合わせは Twitter か contact＠soccer-db.net へ