Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9182555 | Backplane optical connector | Yuichi Koreeda, Kohji Nakagawa, Norio Chujo | 2015-11-10 |
| 8992097 | Optical connector | Yuichi Koreeda, Naoki Katagiyama, Kohji Nakagawa | 2015-03-31 |
| D705172 | Housing for a connector | Koji Nakagawa, Norio Chujo, Yuichi Koreeda | 2014-05-20 |
| D704645 | Housing for a connector | Koji Nakagawa, Norio Chujo, Yuichi Koreeda | 2014-05-13 |
| 8675458 | Connection structure of flexible printed circuits and optical pickup device | Hiroaki Furuichi, Eiji Tsubono, Shoji Matsumoto | 2014-03-18 |
| 8565060 | Optical pickup device and method for manufacturing the same | Hidenao Saito, Yoshiro Konishi | 2013-10-22 |
| 8420944 | Connection structure of flexible printed circuits and optical pickup device including the connection structure | Hiroaki Furuichi, Yoshio Oozeki, Kazuhiko Ito, Fumihito Ichikawa | 2013-04-16 |
| 8307381 | Optical pickup device and optical disk drive apparatus | Yoshio Oozeki, Taketoshi Moriyama, Katsumi Kuroguchi, Kazumi Takahashi | 2012-11-06 |
| 7990813 | Optical pickup device | Kazumi Takahashi, Seiichi Kato, Yasushi Kinoshita, Kazuhiro Todori | 2011-08-02 |
| 7873970 | Optical pickup device and optical disc drive apparatus | Satoshi Arai, Hiroaki Furuichi, Yoshio Oozeki, Masayuki Okamura, Kazumi Takahashi +1 more | 2011-01-18 |
| 7739703 | Optical pickup device and optical disc drive | Satoshi Arai, Hiroaki Furuichi, Yoshio Oozeki, Kazumi Takahashi | 2010-06-15 |