Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679868 | Power supply apparatus | Yoshinori Nakagawa, Tsutomu Hirano | 2010-03-16 |
| 7426998 | Molding die assembly for rubber members and rubber member produced thereby | Masamichi Sudo, Morihiro Sudo | 2008-09-23 |
| 7284522 | Automatic choke | Kenji Kamimura, Hitoshi Abe, Ryo Saito, Masashi Nakamura | 2007-10-23 |
| 7226554 | Molding die assembly for rubber members and rubber member produced thereby | Masamichi Sudo, Morihiro Sudo | 2007-06-05 |
| 7213555 | Automatic choke | Kenji Kamimura, Masashi Nakamura, Minoru Tamura, Tomoki Fukushima | 2007-05-08 |
| 7117834 | Automatic choke | Kenji Kamimura, Masashi Nakamura | 2006-10-10 |
| 6815326 | Method of manufacturing semiconductor electrode and semiconductor device provided with electrodes manufactured by the method | Kazutoshi Sakai, Kazuya Suzuki, Hirofumi Koike, Shunji Yoshikane, Kenji Tanaka | 2004-11-09 |
| 6707169 | Engine generator, controller, starter apparatus, and remote control system for the engine generator | Motohiro Shimizu, Masashi Nakamura | 2004-03-16 |
| 6525430 | Portable engine generator having a fan cover with a control unit mounting portion | Ryuji Tsuru, Hiroyuki Eguchi, Yasuhiro Shinkawa | 2003-02-25 |
| 6489690 | Portable engine generator having a fan cover with heat radiating surface | Tsutomu Hatsugai, Shinichi Morohoshi | 2002-12-03 |
| 6129712 | Plunger for syringe | Morihiro Sudo | 2000-10-10 |
| 5943221 | Portable power unit | Motohiro Shimizu | 1999-08-24 |
| 5170065 | Engine speed control apparatus | Motohiro Shimizu | 1992-12-08 |