Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634338 | Fuel injection apparatus, fuel injection method and internal combustion engine | Makoto Yamakado, Kiyoshi Amou, Yoshio Okamoto, Yuzo Kadomukai, Hiromasa Kubo +3 more | 2003-10-21 |
| 6615805 | Electromagnetic fuel injector and control method thereof | Makoto Yamakado, Yoshio Okamoto, Nobukatsu Arai, Yuzo Kadomukai, Yasunaga Hamada +3 more | 2003-09-09 |
| 6571773 | Fuel injector and internal combustion engine | Makoto Yamakado, Toshio Takahata, Hiromasa Kubo, Yasunaga Hamada, Yoshio Okamoto +1 more | 2003-06-03 |
| 6550458 | Electromagnetic fuel injection apparatus, an internal combustion engine having an electromagnetic fuel injection apparatus, and a drive circuit of an electromagnetic fuel injection apparatus | Makoto Yamakado, Yoshio Okamoto, Yzo Kadomukai, Hiromasa Kubo, Toshio Takahata +2 more | 2003-04-22 |
| 6523446 | Punched adhesive tape for semiconductor, method of manufacturing lead frame with the adhesive tape, lead frame with the adhesive tape, and semiconductor device comprising the lead frame | Yoshihiro Nomura, Hiroshi Kirihara, Youichi Hosokawa, Shinji Iioka, Satoru Yanagisawa | 2003-02-25 |
| 6502541 | Control system for direct fuel injection engine | Matsuharu Abo, Koji Onishi, Toshio Ishii, Hiroshi Fujii | 2003-01-07 |