Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7367582 | Airbag apparatus | — | 2008-05-06 |
| 7232155 | Seatbelt apparatus | — | 2007-06-19 |
| 6739625 | Seat-belt guide anchor | Hiroshi Tomita | 2004-05-25 |
| 6511008 | Seat belt retractor with shaft supporting mechanism | Hideyuki Oda | 2003-01-28 |
| 6382548 | Torsion bar in seat belt retractor | Yasushi Kanamori | 2002-05-07 |
| 6383308 | Torsion bar for seat belt retractor | Yasushi Kanamori, Joji Mishina | 2002-05-07 |
| 6315328 | Shoulder anchor for seat belt device | Hideo Iseki | 2001-11-13 |
| 5906328 | Pre-tensioner for seat belt device | Tetsuya Hamaue, Hiroaki Kandori | 1999-05-25 |
| 5518267 | Safety device for a mechanical igniter of a gas generator | — | 1996-05-21 |
| 5507523 | Automatically releasable safety device used in mechanical igniter for gas generator | Tetsuya Hamaue, Mitsuhiko Hiruta, Koji Hiramatsu | 1996-04-16 |
| 5457991 | Mechanical acceleration sensor | — | 1995-10-17 |
| 5431102 | Mechanical acceleration sensor | — | 1995-07-11 |
| 5404812 | Mechanical acceleration sensor and gas-pressure activating apparatus employing the same | — | 1995-04-11 |
| 5400983 | Gas-pressure actuator apparatus for pretensioner | Mitsuhiko Hiruta | 1995-03-28 |
| 5387029 | Buckle pretensioner for vehicle seat belt systems | Koji Hiramatsu | 1995-02-07 |
| 5383623 | Rotary actuator-operated seat belt pretensioner | Mitsuhiko Hiruta, Ryoichi Yoshida, Koji Hiramatsu | 1995-01-24 |
| 5364168 | Retractor shaft-rotating type seat belt pretensioner | Tetsuya Hamaue | 1994-11-15 |
| 5326042 | Seat belt pretensioner | Tetsuya Hamaue | 1994-07-05 |
| 5279227 | Gas generator | — | 1994-01-18 |
| 5271639 | Mechanical sensor for vehicle seat belt systems | — | 1993-12-21 |
| 5222682 | Belt pretensioner for a vehicle seat belt retractor | Tetsuya Hamaue | 1993-06-29 |
| 5207618 | Pretensioner for vehicle seat belt systems | — | 1993-05-04 |
| 5190239 | Retractor shaft-rotating type pretensioner | Ryoichi Yoshida | 1993-03-02 |
| 5186063 | Trigger for spring-type pretensioner | — | 1993-02-16 |
| 5169173 | Mechanical sensor for vehicle seat belt systems | — | 1992-12-08 |