Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007713 | Sintered composite machine part and manufacturing method thereof | — | 2011-08-30 |
| 7014367 | Oil-impregnated sintered sliding bearing | Motohiro Miyasaka, Kazuo Maruyama, Junichi Kobayashi, Hideki Akita, Osamu Gokita | 2006-03-21 |
| 6852143 | Turbo component for turbocharger | Koichiro Hayashi | 2005-02-08 |