Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12298493 | MEMS display device with an etch-stop-layer | Fusao Ishii, Victor Stone | 2025-05-13 |
| 12077427 | MEMS display device with a vertical hinge | Fusao Ishii, Victor Stone | 2024-09-03 |
| 11482143 | MEMS display device with auto-inspection mechanism | Fusao Ishii, Victor Stone | 2022-10-25 |
| 11282430 | Image display system | Fusao Ishii, Victor Stone | 2022-03-22 |
| 9063300 | Electrical-optical hybrid connector and receptacle thereof | Mitsuaki Kazou, Masayuki Shiratori, Takayoshi Yamauchi, Shuichi Aihara, Satoshi Kai +2 more | 2015-06-23 |
| 8967880 | Optical collimator and optical connector using same | Yasuhiro Koike, Hitoshi Suzuki, Hiroyuki Muto, Akihito Mitsui, Naohiko Moriya +1 more | 2015-03-03 |
| 8708579 | Optoelectrical connector | Masayuki Shiratori, Takayoshi Yamauchi, Mitsuaki Kazou, Shuichi Aihara | 2014-04-29 |
| 7488925 | Light control apparatus having a device for controlling the input signal light of an optical transmission path | Kikuo Makita | 2009-02-10 |
| 5661831 | Optical module having self-aligned optical element and optical wave-guide by means of bumps on rectangular pads and method of assembling thereof | Jun Sasaki, Masataka Itoh, Hiroshi Honmou | 1997-08-26 |
| 5636237 | Semiconductor laser device which makes it possible to realize high-speed modulation | Tomoji Terakado | 1997-06-03 |
| 5568505 | Laser diode element with excellent intermodulation distortion characteristic | Tetsuro Okuda, Hirohito Yamada | 1996-10-22 |
| 5469459 | Laser diode element with excellent intermodulation distortion characteristic | Tetsuro Okuda, Hirohito Yamada | 1995-11-21 |
| 5394429 | Distributed-feedback laser with improved analog modulation distortion characteristics and method for fabricating the same | Hirohito Yamada, Tetsuro Okuda | 1995-02-28 |
| 5179430 | Planar type heterojunction avalanche photodiode | — | 1993-01-12 |
| 5057891 | Planar heterojunction avalanche photodiode | — | 1991-10-15 |
| 4974061 | Planar type heterostructure avalanche photodiode | — | 1990-11-27 |
| 4651187 | Avalanche photodiode | Yoshimasa Sugimoto, Kenko Tagushi | 1987-03-17 |