Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6989550 | Distributed feedback semiconductor laser equipment employing a grating | Kouji Nakahara, Tomonobu Tsuchiya, Akira Taike | 2006-01-24 |
| 6973226 | Optoelectronic waveguiding device and optical modules | Hiroshi Sato, Akira Taike, Shinji Tsuji | 2005-12-06 |
| 6943957 | Laser light source and an optical system for shaping light from a laser-bar-stack | Xin Gao, Masayuki Saitoh, Hiroshi Okamoto | 2005-09-13 |
| 5912913 | Vertical cavity surface emitting laser, optical transmitter-receiver module using the laser, and parallel processing system using the laser | Masahiko Kondow, Kazuhisa Uomi, Shinji Nishimura | 1999-06-15 |
| 5844931 | Semiconductor laser devices | Misuzu Sagawa, Kiyohisa Hiramoto, Tomonobu Tsuchiya, Takashi Toyonaka | 1998-12-01 |
| 5805316 | Twin-image elimination apparatus and method | Ting-Chung Poon, Ming-Hsien Wu, Yoshiji Suzuki | 1998-09-08 |
| 5064257 | Optical heterodyne scanning type holography device | Ming-Hsien Wu, Yoshiji Suzuki, Ting-Chung Poon | 1991-11-12 |
| 4763996 | Spatial light modulator | Tsutomu Hara, Yoshiharu Ooi, Koji Ichie | 1988-08-16 |
| 4677341 | Synchronous scan streaking device | Katsuyuki Kinoshita, Masaru Sugiyama, Kouichiro Ooba, Yoshiji Suzuki | 1987-06-30 |