Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4756593 | Connector comprising a plug having a built-in optoelectronic conversion means and a socket | Yasumasa Koakutsu, Seiichi Onoda, Masao Yano, Junichi Shimizu, Sadahiro Ohyama +4 more | 1988-07-12 |
| 4737008 | Optical transmitting and/or receiving module | Sadahiro Ohyama, Noriaki Sekine, Toshio Takeuchi, Hideji Matsuura, Masatoshi Watanabe +1 more | 1988-04-12 |