Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5104444 | Aluminum matrix bearing metal alloy | Masahiko Shioda, Katsuji Tanizaki, Koue Ohdawa, Takeshi Sakai | 1992-04-14 |
| 4546635 | Apparatus for forming gears | Shigeo Nakazawa | 1985-10-15 |
| 4509353 | Method of and apparatus for forming gears | Masahide Ike | 1985-04-09 |
| 4337817 | Method of joining a member to a diecast article wrapping thereabout in diecasting | Mikiya Komatsu, Syunsuke Suzuki | 1982-07-06 |