Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10935789 | Image display apparatus and image display method | Kiyoshi Katagiri, Shiro Fukano | 2021-03-02 |
| 8662232 | Electric two-wheeled motor vehicle | Masanori Nakamura, Ryo Sato, Takasumi Yamanaka, Hideaki Nakagawa, Tatsuya Minagawa | 2014-03-04 |
| 8196689 | Saddle-type vehicle including front-end mounted radiator, controller case and controller heat shield | — | 2012-06-12 |
| 8141906 | Saddle-type vehicle including wheel well shields and an underbody splash guard member | Tadashi Oshima, Kazuhito Hirai | 2012-03-27 |
| 8113294 | Beach cleaner | Shokichi Arai, Hidekazu Sakai, Tadashi Oshima, Akito Hiramatsu | 2012-02-14 |
| 7997349 | Beach cleaner | Shokichi Arai, Hidekazu Sakai, Tadashi Oshima, Akito Hiramatsu | 2011-08-16 |
| 7798240 | Waste recovery station structure for beach cleaner and beach cleaner structure | Shokichi Arai, Hidekazu Sakai, Tadashi Oshima | 2010-09-21 |