Issued Patents All Time
Showing 51–54 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4733455 | Method of manufacturing a magnetic head with an MR element | Hiroshi Nakamura, Masaki Murakami, Kouji Takeda, Hirofumi Imaoka, Mikio Naoi +1 more | 1988-03-29 |
| 4550695 | Fan device for internal combustion engine | Yasuyuki Kikuchi, Eiichi Matsumoto | 1985-11-05 |
| 4528045 | Heat-resisting spheroidal graphite cast iron | Minoru Uchino, Hideki Yagi, Iwao Teshima, Kensei Matsuki | 1985-07-09 |
| 4365376 | Mouth cleaning device | Takeshi Oda, Toshio Tanabe | 1982-12-28 |