Issued Patents 2004
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6813167 | Multiplex connection inverter apparatus | Motohiro Shimizu | 2004-11-02 |
| 6796924 | Engine revolution controlling apparatus | Motohiro Shimizu | 2004-09-28 |
| 6779198 | Data processing apparatus, data processing method, and recording medium | Takeo Morinaga, Iwao Yamamoto, Hajime Inoue, Noriyuki Yamamoto, Koichi Oyama +1 more | 2004-08-17 |
| 6766134 | Photocopier and multifunction printer | — | 2004-07-20 |
| 6740986 | Engine generator | Motohiro Shimizu | 2004-05-25 |
| 6713887 | Inverter controlled generator set | Motohiro Shimizu | 2004-03-30 |
| 6707169 | Engine generator, controller, starter apparatus, and remote control system for the engine generator | Motohiro Shimizu, Kouichi Asai | 2004-03-16 |