Issued Patents 1994
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5366522 | Polycrystalline diamond cutting tool and method of manufacturing the same | Yasuyuki Kanada, Tetsuo Nakai | 1994-11-22 |
| 5329372 | Photoelectric conversion device | — | 1994-07-12 |
| 5309516 | Group cipher communication method and group cipher communication system | Kazuo Takaragi, Seiichi Susaki, Hiroshi Matsumoto | 1994-05-03 |
| 5306558 | Double-layered rubber laminate | Masaharu Takahashi | 1994-04-26 |
| 5299214 | Heat radiating component and semiconductor device provided with the same | Takahisa Iguchi, Tetsuo Nakai | 1994-03-29 |
| 5294373 | Conductive silicone rubber composition and conductive silicone rubber | Masaharu Takahashi, Tomiyoshi Tsuchida | 1994-03-15 |
| 5294381 | Method of manufacturing a diamond heat sink | Takahisa Iguchi, Tetsuo Nakai | 1994-03-15 |