Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8905469 | Vehicle seat | Shinji Kurachi, Ryou Hattori, Toshihiko Maeta | 2014-12-09 |
| 8506013 | Vehicle seat | Makoto Esaki | 2013-08-13 |
| 8480174 | Seat frame reinforcement structure | Makoto Esaki | 2013-07-09 |
| 7823799 | Heat-pump-type water heater | Kunio Sakai, Masahiko Sasaki, Seiji Ookoshi | 2010-11-02 |