Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9340130 | Vehicle seat | Koji Tanaka, Hiroshi Nozu, Atsushi Ichida, Hideo Tobata, Atsushi Koike | 2016-05-17 |
| 7021582 | Motorized seat belt retractor | Koji Tanaka, Hideaki Yano, Hiroaki Fujii | 2006-04-04 |
| 6918558 | Motorized seat belt retractor | Koji Tanaka, Hideaki Yano, Hiroaki Fujii | 2005-07-19 |
| 6910653 | Seat belt retractor | — | 2005-06-28 |
| 6908112 | Motorized seat belt retractor | Hideaki Yano, Koji Tanaka | 2005-06-21 |
| 6737819 | Motor retractor system | — | 2004-05-18 |
| 6732969 | Seatbelt retractor | Koji Tanaka | 2004-05-11 |
| 6726249 | Motorized seat belt retractor | Hideaki Yano, Koji Tanaka | 2004-04-27 |
| 6702056 | Seatbelt retractor | Koji Tanaka, Tomoji Matsui | 2004-03-09 |
| 6702219 | Seatbelt retractor | — | 2004-03-09 |
| 6691944 | Seat belt retractor | Hiroaki Fujii, Hideaki Yano, Ryuji Yano, Koji Tanaka | 2004-02-17 |
| 6676060 | Motorized seat belt retractor | Koji Tanaka, Hideaki Yano, Hiroaki Fujii | 2004-01-13 |
| 6575394 | Seat belt retracting device | Hitoshi Fujita, Ryuji Yano, Hiroaki Fujii | 2003-06-10 |
| 6499554 | Seat belt retractor | Hideaki Yano, Koji Tanaka | 2002-12-31 |
| 6497379 | Seat belt retractor | Hideaki Yano, Koji Tanaka | 2002-12-24 |
| 6494395 | Seat belt retractor with clutch mechanism | Hiroaki Fujii | 2002-12-17 |
| 6374938 | Seat belt control device | Ryuji Yano, Hiroaki Fujii, Koji Tanaka, Hideaki Yano, Hitoshi Fujita | 2002-04-23 |
| 6363722 | Pretensioner with gas escape mechanism | Hiroki Takehara, Hikaru Kameyoshi, Joji Mishina | 2002-04-02 |
| 6345504 | Pretensioner with gas escape mechanism | Hiroki Takehara, Hikaru Kameyoshi, Joji Mishina | 2002-02-12 |
| 6206314 | Seat belt retractor | Masahiro Shiotani, Noriyuki Kosugi, Isamu Mizuno | 2001-03-27 |