Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4868433 | Small sized electric motor | — | 1989-09-19 |
| 4794293 | Direct current electric motor | Toshio Kobayashi, Heihachi Kato | 1988-12-27 |
| 4686400 | Small sized fan motor | Toshio Kobayashi, Heihachi Kato | 1987-08-11 |
| 4684839 | Structure of electric motor and production method thereof | Toshio Kobayashi | 1987-08-04 |
| 4626752 | Electric motor having Hall generators and control circuit | Toshio Kobayashi, Heihachi Kato | 1986-12-02 |
| 4574214 | Electric rotary device of permanent magnet type | — | 1986-03-04 |