Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8582260 | Integrated circuit | Hiroshi Shimomura | 2013-11-12 |
| 8547670 | Integrated circuit | Hiroshi Shimomura | 2013-10-01 |
| 8427798 | Semiconductor integrated circuit device | Hiroshi Shimomura | 2013-04-23 |
| 8405429 | Power supply voltage monitor circuit | — | 2013-03-26 |
| 7642494 | Light emitting apparatus and method for inspecting same | — | 2010-01-05 |
| 7499298 | Semiconductor integrated circuit and controlling method thereof | Yasuzumi Hirao | 2009-03-03 |
| 7304594 | Transmitting and receiving device and transmitting device and receiving device | Shigeyuki Sakura, Hiroshi Suzunaga, Atsushi Iwata, Yoshitaka Murasaka, Toshifumi Imamura | 2007-12-04 |
| 7075956 | Optical semiconductor device | — | 2006-07-11 |
| 6906573 | Semiconductor circuit and photocoupler | — | 2005-06-14 |