Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247657 | Shift device and vehicle electronic control unit | Motofumi Miyake, Kazunori Takagi | 2025-03-11 |
| 6339295 | Light source lighting device and method | — | 2002-01-15 |
| 6313054 | Silicon nitride sintered body, method for manufacturing the same, and cutting insert formed of the sintered body | — | 2001-11-06 |
| 6277486 | Cermet tool | — | 2001-08-21 |
| 6235382 | Cermet tool and process for producing the same | — | 2001-05-22 |
| 6162386 | Method for manufacturing silicon nitride sintered body | — | 2000-12-19 |
| 6010777 | Titanium carbo-nitride complex silicon nitride tool | Shinya Ogimoto, Hideki Kato, Yasuhiro Ninomiya, Kazuhiro Shintani | 2000-01-04 |
| 5921725 | Sintered silicon nitride articles for tools and method of preparation | Tetsuya Kashiwagi | 1999-07-13 |