Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D593030 | DC to AC power inverter for a vehicle electrical system | Takaaki Konoma | 2009-05-26 |
| D562765 | DC to AC power inverter for a vehicle electrical system | Akihiro Kodama | 2008-02-26 |
| D559778 | DC to AC power inverter for a vehicle electrical system | Akihiro Kodama | 2008-01-15 |
| 5541384 | Method and apparatus for welding | Yasuo KOTETSU, Mitsuhiro Kanou | 1996-07-30 |