Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8921292 | Shampoo composition | Tomoki Iwata | 2014-12-30 |
| 4840149 | Camshaft apparatus for an internal combustion engine | — | 1989-06-20 |
| 4688441 | Gear assembly for mating with third gear without backlash | Masao Yasukawa, Shuji Morita | 1987-08-25 |
| 4658769 | V-type internal combustion engine with centrally located drive gears coupling double overhead camshafts | Kimihide Horio, Yasunobu Kikuchi | 1987-04-21 |
| 4610224 | Configuration for V type double overhead cam shaft engine utilizing interchangable intake cam shafts and interchangable exhaust cam shafts | — | 1986-09-09 |