Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6519407 | Process for the fabrication of an optical interconnection apparatus | Ritsu Kawase, Ken Sukegawa | 2003-02-11 |
| 6416232 | Device for optical connection | Kyoichi Sasaki, Ritsu Kawase, Ken Sukegawa, Koichi Arishima, Mamoru Hirayama | 2002-07-09 |
| 5486936 | Optically addressed spatial light modulator | Hideo Fujikake, Kuniharu Takizawa, Juichi Hirose | 1996-01-23 |