Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6467962 | Metal bearing and method of manufacturing the same | Naoyuki Harada, Taketoshi Ohyashiki | 2002-10-22 |
| 6455962 | Terminal structure of a motor | Kunitake Matsushita, Hiroichi Shibata, Naoyuki Harada, Taketoshi Ohyashiki, Sakae Fujitani +1 more | 2002-09-24 |
| 6411006 | Electric rotary machine | Sakae Fujitani, Taketoshi Ohyashiki, Naoyuki Harada | 2002-06-25 |
| 6346759 | Stator structure of highspeed motor | Sakae Fujitani, Taketoshi Ohyashiki, Naoyuki Harada | 2002-02-12 |