Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373454 | Problem diagnosis system in pressure device control apparatus | Toshiya Kanda, Masayoshi Wada, Kougyoku Go | 1994-12-13 |
| 5215124 | Accumulator | Kenji Hattori, Teruo Akema, Makoto Ida | 1993-06-01 |
| 5184877 | Hydraulic braking pressure control device | — | 1993-02-09 |
| 5117873 | Bladder edge seal and holder for hydraulic fluid pressure accumulator | Kenji Hattori | 1992-06-02 |
| 5038564 | Pulsator-operated valving with reaction chamber accumulator for hydraulic booster system | Makoto Horiuchi, Atsushi Shimizu, Kazuya Sakurai | 1991-08-13 |
| 4976105 | Hydraulic booster system with accumulator | Makoto Horiuchi, Atsushi Shimizu, Kazuya Sakurai | 1990-12-11 |
| 4920857 | Hydraulic pressure booster | Makoto Horiuchi, Kazuya Sakurai | 1990-05-01 |
| 4881449 | Hydraulic booster device | Makota Horiuchi, Atsushi Shimizu, Kazuya Sakurai | 1989-11-21 |
| 4644116 | Pressure switch including a special seal member | — | 1987-02-17 |
| 4624107 | Hydraulic pressure source device for hydraulic booster of automobile | Makoto Horiuchi | 1986-11-25 |
| 4480876 | Antilock braking system | Makoto Sato, Etsuo Fujii, Shohei Matsuda | 1984-11-06 |
| 4417768 | Braking oil pressure control device for an anti-skid brake system | Makoto Satoh, Etsuo Fujii, Shohei Matsuda | 1983-11-29 |
| 4330995 | Master cylinder apparatus | Makoto Sato, Etsuo Fujii | 1982-05-25 |
| 4280740 | Skid prevention method and an anti-skid brake device | Taiji Ohmori, Yoshikazu Tsuchiya, Makoto Sato, Etsuo Fujii | 1981-07-28 |
| 4212501 | Vehicular anti-skid brake device | Makoto Sato, Etsuo Fujii | 1980-07-15 |
| 4205884 | Anti-skid braking system for a vehicle | Motohiro Okada, Makoto Sato | 1980-06-03 |
| 4189637 | Device for detecting angular acceleration of wheels | Hiroshi Takamatsu, Makoto Sato, Yutaka Arai, Etsuo Fujii | 1980-02-19 |