Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5957113 | Fuel vapor recovery apparatus | Toshiteru Masaki | 1999-09-28 |
| 5640236 | Method and apparatus for detecting the position of defect in a hollow fiber membrane module | — | 1997-06-17 |
| 5411682 | Method and apparatus for detecting the position of defect in a hollow fiber membrane module | — | 1995-05-02 |
| 5320409 | Seat apparatus for vehicle | Kazuhito Katoh, Yoichi Kishi | 1994-06-14 |
| 5263765 | Automatic adjustable seat | Yoichi Kishi | 1993-11-23 |
| 5155685 | Seat with fatigue lessening device | Yoichi Kishi, Akira Mochizuki | 1992-10-13 |
| 5129704 | Automatic adjustable seat | Yoichi Kishi, Takayuki Yanagishima | 1992-07-14 |
| 5127708 | Seat with fatigue lessening device | Yoichi Kishi, Akira Mochizuki, Takayuki Yanagishima | 1992-07-07 |
| 5035465 | Vehicular infant safety seat with seat back safety stopper | Toshimichi Hanai, Yasuyuki Fujita | 1991-07-30 |
| 4986603 | Frame of a vehicle seat provided with a child seat | Toshimichi Hanai, Yasuyuki Fujita | 1991-01-22 |
| 4807715 | Control system for vehicle equipment | Hideo Obara, Akira Kimituka | 1989-02-28 |
| 4741556 | Seat belt retractor | — | 1988-05-03 |
| 4714274 | Seat belt retractor | — | 1987-12-22 |
| 4624498 | Seat sliding device of a vehicle | Kouzo Maeda | 1986-11-25 |
| 4607539 | Steering wheel assembly with non-rotatable center hub | Sumitsugu Arima, Hiroshi Tsuda | 1986-08-26 |
| 4486047 | Seat sliding device with movable rail retainer | — | 1984-12-04 |
| 4482187 | Belt guide structure | Hiroo Okuyama | 1984-11-13 |
| 4467252 | Automatic seat positioning device for a vehicle driver seat | Hitoshi Takeda, Hidetaka Suzuki, Ken Kamijo | 1984-08-21 |
| 4401928 | Seat position automatic adjusting device for an automotive vehicle | Ken Kamijo | 1983-08-30 |
| 4335919 | Seat reclining device | Ken Kamijo | 1982-06-22 |
| 4306124 | Position memory device | Yoshinobu Kondo | 1981-12-15 |
| 4304386 | Position memory device | Ken Kamijo | 1981-12-08 |