Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10613422 | Projection-type display device | Koichi Mori, Yuuichirou Suzuki, Shinji MAKISAKO, Hiroyuki Ishida | 2020-04-07 |
| 8641506 | Gaming machine | Tatsunori Yukimura, Akihiko Uehara, Tadashi Hatakeyama | 2014-02-04 |
| 4838576 | Impact energy absorbing mechanism for a steering device of a motor vehicle | Yoshito Hamasaki, Akira Iwasaki | 1989-06-13 |