Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7187867 | Optical wireless communication system | Koji Kawabe, Yoshiki Furukawa, Hiroki Yokoyama, Hiroyuki Oka, Daisuke Uchida +1 more | 2007-03-06 |
| 5373114 | Circuit substrate | Hideo Kondo, Chiaki Funabiki | 1994-12-13 |