Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6674212 | Current-carrying member for a direct-current motor in a fuel pump, method for producing the same, and fuel pump | Kyoji Inukai, Youichi Murakami, Etsuo Kokuryu, Kenzo Kiyose, Keizo Takeuchi +4 more | 2004-01-06 |
| 6259183 | Carbon commutator | Noboru Yoshikawa, Yoichi Sakaura | 2001-07-10 |