Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6335499 | Assembly of operation knob and casing for switch and fabrication method thereof | Hideki Kokubu, Shiro Esaki, Kentaro Hayashi | 2002-01-01 |
| 4265163 | Fuel control system for internal combustion engines | Tsuneyuki Egami, Tooru Kosuda, Yasuhiro Takeuchi | 1981-05-05 |