Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11033193 | Light emitting device, biological information measuring apparatus, and method of manufacturing light emitting device | — | 2021-06-15 |
| 9348072 | Optical filter device and electronic apparatus | — | 2016-05-24 |
| 7551193 | Electro-optical apparatus, image-forming apparatus and method of manufacturing electro-optical apparatus | — | 2009-06-23 |
| 6358115 | Dicing apparatus | Masayuki Inai, Hirokazu Kobayashi, Toshimichi Shimizu | 2002-03-19 |
| 4337580 | Method for inspecting gear contact patterns | Takashi Tanno | 1982-07-06 |
| 4276700 | Method for inspecting gear contact patterns | Takashi Tanno | 1981-07-07 |