Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7394243 | Proximity sensor | Hiroyuki Tsuchida, Yasushi Matsuoka, Chikashi Niimi, Kazuhiro Hayashi, Kazuaki Miyamoto +10 more | 2008-07-01 |
| 6341413 | Method of making electronic equipment | Takeshi Shimizu, Hideo Uda, Kyouji Kitamura, Kazuhiro Hayashi, Chikashi Niimi +2 more | 2002-01-29 |
| 6025562 | Electronic equipment and method of manufacturing the same | Takeshi Shimizu, Hideo Uda, Kyouji Kitamura, Kazuhiro Hayashi, Chikashi Niimi +2 more | 2000-02-15 |