Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9379272 | Light receiving element and optically coupled insulating device | Miki Hidaka, Osamu Takata, Masahito Nishigoori, Hiroshi Suzunaga, Hiroshi Shimomura | 2016-06-28 |
| 9065388 | Optical receiving circuit | — | 2015-06-23 |
| 8674770 | Transimpedance amplifier and light receiving circuit | Shigeyuki Sakura | 2014-03-18 |
| 7696467 | Semiconductor photosensor device with sensitivity region for wide dynamic range and information apparatus | Hiroshi Suzunaga, Hideyuki Mori | 2010-04-13 |
| 7548700 | Receiving apparatus and method thereof | Miki Furuya, Hiroshi Suzunaga | 2009-06-16 |
| 7214922 | Semiconductor photosensor device and information apparatus with sensitivity region for wide dynamic range | Hiroshi Suzunaga, Hideyuki Mori | 2007-05-08 |
| 7196311 | Semiconductor photosensor | Hiroshi Suzunaga | 2007-03-27 |