Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6573829 | Oil proper amount informing apparatus for engine | — | 2003-06-03 |
| 6547426 | Water impermeable lighting device for a vehicle | — | 2003-04-15 |
| 6521851 | Brake lever conjunctive switch device | Akio Handa, Hitoshi Furuhashi | 2003-02-18 |
| 6282092 | Electronic circuit device and method of fabricating the same | Mikio Okamoto | 2001-08-28 |
| 6089738 | Lamp unit with an external power supply terminal | — | 2000-07-18 |
| 5969224 | Speedometer for vehicle | Masahiro Kawamata | 1999-10-19 |
| 5558059 | Power unit for a sitting-type vehicle | Kei Yoshinaga, Katsuhiko Ito, Hitoshi Furuhashi, Takashi Shichinohe, Masaharu Omagari | 1996-09-24 |