Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10967808 | Interior cover mount assembly | Tomonari Masuda | 2021-04-06 |
| 10894518 | Door trim | Tomonari Masuda | 2021-01-19 |
| 10737627 | Luggage room assembly mounted in vehicle | Ryuhei Abe, Shoichi Hasegawa | 2020-08-11 |
| 10457238 | Impact absorber | Yohei Migaki, Manabu Kawaguchi | 2019-10-29 |
| 9573534 | Tool storage device used in a vehicle | Youbun Hibino | 2017-02-21 |
| 9409606 | Cabin front structure of automobile | Kazuya Tokunaga | 2016-08-09 |
| 5141326 | Barrier screw | — | 1992-08-25 |
| 4808355 | Method of changing the resin in an injection molding machine using a nozzle touch plate | Takashi Kamiyama, Osamu Segawa | 1989-02-28 |