Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8377794 | Method of manufacturing semiconductor device, and semiconductor device | — | 2013-02-19 |
| 6844396 | Acrylic resin composition | Takahiko Sugaya, Riichi Nishimura | 2005-01-18 |
| 6773821 | Resin composition for capstock | Riichi Nishimura, Takahiko Sugaya | 2004-08-10 |
| 6555245 | Resin composition for capstock | Riichi Nishimura, Takahiko Sugaya | 2003-04-29 |
| 6037666 | Semiconductor integrated circuit having standard and custom circuit regions | — | 2000-03-14 |
| 5321250 | Solid state image pickup device with optical filter free from age deterioration | — | 1994-06-14 |