Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10065108 | Video game using dual motion sensing controllers | Yoshiaki Koizumi, Takeshi Hayakawa, Norihiro Aoyagi | 2018-09-04 |
| 9733702 | Video game using dual motion sensing controllers | Yoshiaki Koizumi, Takeshi Hayakawa, Norihiro Aoyagi | 2017-08-15 |
| 9278280 | Video game using dual motion sensing controllers | Yoshiaki Koizumi, Takeshi Hayakawa, Norihiro Aoyagi | 2016-03-08 |
| 8727879 | Video game with dual motion controllers | Yoshiaki Koizumi, Takeshi Hayakawa, Norihiro Aoyagi | 2014-05-20 |
| 8535155 | Video game using dual motion sensing controllers | Yoshiaki Koizumi, Takeshi Hayakawa, Norihiro Aoyagi | 2013-09-17 |
| 7942746 | Network game system | Masaaki Tatsumi | 2011-05-17 |