Yamakawa Ryuuichirou
山川 竜一郎
| Yamakawa Ryuuichirou山川 竜一郎 | |
| Type | Person |
| Language | Japanese |
| Links | Xitter AniDB VGMdb MobyGames ErogameScape |
Yamakawa Ryuuichirou is an eroge producer and the representative of Front Wing.
| Title | Released | Role | As | Note |
| Canary ~Kono Omoi o Uta ni Nosete~ | 2000-08-04 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Sweet Legacy Sweet Legacy edition | 2002-04-26 | Staff | Yamakawa Ryuuichirou | Executive producer |
| Majo no Ocha Kai | 2002-09-27 | Staff | Yamakawa Ryuuichirou | Producer, planning |
| PIANOSTRAIN | 2002-10-25 | Staff | Yamakawa Ryuuichirou | Executive producer |
| Shiritsu Akihabara Gakuen | 2003-08-29 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Take off! | 2003-08-29 | Staff | Yamakawa Ryuuichirou | Executive producer |
| Akibako ~"Shiritsu Akihabara Gakuen" Fandisk~ | 2003-12-19 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Makai Tenshi Djibril | 2004-04-23 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Sorauta | 2004-08-27 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Makai Tenshi Djibril -Episode 2- | 2005-04-22 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Boy Meets Girl | 2006-02-24 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Megachu! -Megamisama Chuuihou- | 2006-09-29 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Kimihagu | 2007-03-23 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Time Leap | 2007-12-27 | Staff | Yamakawa Ryuuichirou | Planning, Producer |
| Himawari PSVita Edition | 2007-12-31 | Staff | Yamakawa Ryuuichirou | Producer |
| Makai Tenshi Djibril -Episode 3- | 2008-06-27 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Hoshiuta | 2008-12-26 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Hoshiuta ~Starlight Serenade~ | 2009-12-25 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Subarashiki Hibi ~Furenzoku Sonzai~ Frontwing's translation | 2010-03-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Makai Tenshi Djibril 4 | 2010-04-23 | Staff | Yamakawa Ryuuichirou | Planning, producer |
| Grisaia no Kajitsu -LE FRUIT DE LA GRISAIA- | 2011-02-25 | Staff | Yamakawa Ryuuichirou | Producer |
| Sengoku Tenshi Djibril | 2011-07-29 | Staff | Yamakawa Ryuuichirou | Producer, planning |
| Grisaia no Meikyuu -LE LABYRINTHE DE LA GRISAIA- | 2012-02-24 | Staff | Yamakawa Ryuuichirou | Producer |
| Pure Girl | 2012-09-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia no Rakuen -LE EDEN DE LA GRISAIA- | 2013-05-24 | Staff | Yamakawa Ryuuichirou | Producer |
| Innocent Girl | 2014-02-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Idol Mahou Shoujo Chiruchiru ☆ Michiru | 2014-08-15 | Staff | Yamakawa Ryuuichirou | Producer |
| Yuki Koi Melt | 2015-03-27 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia no Yuukan | 2015-10-23 | Staff | Yamakawa Ryuuichirou | Producer |
| Hatsuru Koto Naki Mirai Yori | 2015-11-27 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia no Zankou | 2015-12-25 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia no Senritsu | 2016-03-04 | Staff | Yamakawa Ryuuichirou | Producer |
| ISLAND | 2016-04-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Corona Blossom | 2016-07-27 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 1 | 2017-04-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 2 | 2017-04-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 3 | 2017-07-28 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 4 | 2018-01-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Momoiro Closet | 2018-04-27 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 5 | 2018-07-27 | Staff | Yamakawa Ryuuichirou | Producer |
| Deep One | 2018-10-26 | Staff | Yamakawa Ryuuichirou | Support maker |
| Loca Love - Dousei x Kouhai | 2018-10-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 5.5 | 2019-04-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Grisaia: Phantom Trigger Vol. 6 | 2019-04-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Loca Love - Densha x Doukyuusei | 2019-08-30 | Staff | Yamakawa Ryuuichirou | Producer |
| MUSICUS! | 2019-12-20 | Staff | Yamakawa Ryuuichirou | Support |
| ATRI -My Dear Moments- | 2020-06-18 | Staff | Yamakawa Ryuuichirou | Planning assistant |
| Grisaia: Phantom Trigger Vol. 7 | 2020-07-22 | Staff | Yamakawa Ryuuichirou | Producer |
| Loca Love - Jinja x Senpai | 2020-09-25 | Staff | Yamakawa Ryuuichirou | Producer |
| GINKA | 2023-10-26 | Staff | Yamakawa Ryuuichirou | Producer |
| Lilja to Natsuka no Junpaku na Uso | 2024-07-25 | Staff | Yamakawa Ryuuichirou | Producer |
| Shoujo☆Kageki Revue Starlight Butai Souzougeki Harukanaru El Dorado | 2024-08-07 | Staff | Yamakawa Ryuuichirou | Producer |
| Hanataba o Kimi ni Okurou -Kinsenka- | 2025-05-27 | Staff | Yamakawa Ryuuichirou | Executive producer |
| KANADE | 2025-06-12 | Staff | Yamakawa Ryuuichirou | Producer |
| Lilac -side Witch- | 2026-03-31 | Staff | Yamakawa Ryuuichirou | Planning, executive producer |