Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479615 | Polyamic acid, polyimide resin obtained therefrom and application thereof to circuit board | Takahiro Fukuoka, Amane Mochizuki, Naotaka Kinjo, Toshihiko Omote | 2002-11-12 |
| 6474294 | Direct injection type internal combustion engine control apparatus and control method of the same | Daichi Yamazaki, Masanori Sugiyama | 2002-11-05 |
| 6336445 | Fuel supplying apparatus and method for internal combustion engine | Daichi Yamazaki, Masanori Sugiyama | 2002-01-08 |
| 6314945 | Fuel pump control apparatus | Masanori Sugiyama, Daichi Yamazaki | 2001-11-13 |
| 5899181 | Valve train in internal combustion engine | Masanori Sugiyama, Daichi Yamazaki | 1999-05-04 |