Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6102012 | Air heater for air cleaner | Masahiro Kikuchi, Ikuo Takeishi, Seiji Tomita, Atsuhiko Sakamoto, Masatoshi Tanioka | 2000-08-15 |
| 5544629 | Intake system in v-shaped engine | Satoru Ohata | 1996-08-13 |