Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10216326 | Portable apparatus | Satoshi Sato, Kazumasa Adachi, Makoto Furuta, Takahiro Shimura, Shigeyuki Adachi | 2019-02-26 |
| 10114506 | Portable apparatus | Satoshi Sato, Kazumasa Adachi, Makoto Furuta, Takahiro Shimura, Shigeyuki Adachi | 2018-10-30 |
| 9910214 | Planar illumination device | Ippei Kusunoki | 2018-03-06 |
| 7758230 | Spread illuminating apparatus | Motoji Egawa, Akinobu Sano | 2010-07-20 |
| 7726868 | Spread illuminating apparatus, transparent resin plate for use in spread illuminating apparatus, and method of injection-molding transparent resin plate | Motoji Egawa, Akinobu Sano | 2010-06-01 |
| 7641375 | Spread illuminating apparatus | Hirotaka Fujita, Takahiro Shimura | 2010-01-05 |