Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979042 | Automotive sun visor device | — | 2005-12-27 |
| 6626481 | Vehicular seat system | — | 2003-09-30 |
| 6439638 | Vehicle sun visor | Yoshiaki Kazama, Tomoko Furuhashi | 2002-08-27 |
| 4638030 | Polypropylene interior parts for autocars | Hiroyoshi Asakuno, Kinya Mori, Kiyoaki Suzuki, Mamoru Nishida, Kenji Iwai +1 more | 1987-01-20 |
| 4426691 | Voice warning device with repeat mechanism for an automotive vehicle | — | 1984-01-17 |
| 4419611 | Wiper intermittent motion control device | Kouichi Kogawa, Hiroyuki Nomura | 1983-12-06 |
| 4390948 | Navigation instrument | Kazuyuki Mori, Masanori Mizote, Hitoshi Takeda, Kiyoshi Yamaki, Hidetaka Suzuki +1 more | 1983-06-28 |
| 4389603 | Windshield wiper system for an automotive vehicle | Kouichi Kogawa, Akitoshi Mimura | 1983-06-21 |
| 4380733 | Frequency and speed display device | Hiroshi Yano, Hiroyuki Nomura, Mikio Takeuchi | 1983-04-19 |
| 4371864 | Digital display device of vehicle use | Hiroyuki Nomura, Mikio Takeuchi | 1983-02-01 |
| 4371940 | Navigation instrument | Kiyoshi Yamaki, Masanori Mizote, Hitoshi Takeda, Hidetaka Suzuki, Hiroyuki Nomura +1 more | 1983-02-01 |
| 4356470 | Multifunction electronic meter for vehicle | Kouichi Kogawa, Hiroyuki Nomura, Hiroshi Yano | 1982-10-26 |
| 4352062 | Digital display type tachometer for an automobile | Hiroyuki Nomura, Mikio Takeuchi | 1982-09-28 |
| 4350901 | Control circuit for electronic meter in an automotive vehicle | Kouichi Kogawa, Hiroyuki Nomura | 1982-09-21 |
| 4347404 | Control device for an automotive vehicle FM radio | — | 1982-08-31 |
| 4342023 | Noise level controlled voice warning system for an automotive vehicle | Masakazu Tsunoda | 1982-07-27 |
| 4310825 | Voice warning system for an automotive vehicle | Masakazu Tsunoda | 1982-01-12 |
| 4244514 | Electronic trip meter with an alarm for an automotive vehicle | Hiroyuki Nomura, Takaaki Mogi, Masanori Mizote, Kiyoshi Yamaki, Takashi Oka +1 more | 1981-01-13 |
| 4223297 | Speed alarm system for a motor vehicle | Hiroyuki Nomura, Takaaki Mogi, Masanori Mizote, Kiyoshi Yamaki, Takashi Oka +1 more | 1980-09-16 |