Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6971456 | Electric power tool | Hiroshi Iwano | 2005-12-06 |
| 6874475 | Structure of fuel injector using piezoelectric actuator | Ryo Katsura, Kenji Funai, Ken Mizutani | 2005-04-05 |
| 6843908 | Multistage immersion type membrane separator and high-concentration wastewater treatment facility using same | Yasunobu Okajima, Tatsuya Uejima, Masaaki Nagano, Kiyoshi Izumi, Taichi Uesaka | 2005-01-18 |