Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11417591 | Semiconductor module | Kenichi Sawada, So Tanaka, Hirotaka Oomori | 2022-08-16 |
| 11217512 | Semiconductor module | Kenichi Sawada | 2022-01-04 |
| D761745 | Semiconductor device | — | 2016-07-19 |
| 9263381 | Semiconductor module and method for manufacturing the same | — | 2016-02-16 |
| 8659129 | Semiconductor device and method of manufacturing same | — | 2014-02-25 |
| D693318 | Semiconductor module for power conversion | — | 2013-11-12 |
| 7289544 | Optical module | Takashi Kato, Toshio Takagi, Hiroyuki Yabe | 2007-10-30 |
| 6888857 | Optical module | Toshio Takagi, Takashi Kato, Hiroyuki Yabe | 2005-05-03 |
| 6836490 | Optical module | Takashi Kato, Toshio Takagi, Hiroyuki Yabe | 2004-12-28 |
| 6805494 | Optical module and optical device | Atsushi Miki, Hiroyuki Yabe, Kazuhiro Tanida, Yoko Watanabe, Toshio Takagi +1 more | 2004-10-19 |