Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11075500 | Optical device having a substrate and a laser unit that emits light into the substrate | Hideo Arimoto, Koichiro Adachi, Misuzu Sagawa, Takanori Suzuki | 2021-07-27 |
| 11022484 | Optical receiver module having a shifted center axis of light receiving element | Koki Iemura, Michihide Sasada | 2021-06-01 |
| 10181694 | Optical module | Kohichi Tamura, Takanori Suzuki, Mitsuo Akashi, Shigehisa Tanaka, Hiroaki Inoue | 2019-01-15 |
| 10048117 | High efficiency optical receiver module and optical transmitter module with multiple channels | Koki Iemura, Michihide Sasada | 2018-08-14 |
| 9762026 | Optical module | Kohichi Tamura, Takanori Suzuki, Mitsuo Akashi, Shigehisa Tanaka, Hiroaki Inoue | 2017-09-12 |
| 9244231 | Optical device having a substrate and a laser unit that emits light into the substrate | Hideo Arimoto, Koichiro Adachi, Misuzu Sagawa, Takanori Suzuki | 2016-01-26 |
| 8000359 | Laser device and controlling method therefor | Hideo Arimoto | 2011-08-16 |
| 7733933 | Wavelength tunable laser apparatus and wavelength control method | Hideo Arimoto, Kazuhiro Ito | 2010-06-08 |
| 7520683 | Optical module | Toshiaki Takai, Kenji Yoshimoto, Masanobu Okayasu, Naoki Matsushima | 2009-04-21 |
| 7037000 | Optical transmission module | Hiroaki Furuichi, Kazumi Kawamoto | 2006-05-02 |
| 7038866 | Optical module | Kenji Yoshimoto, Masanobu Okayasu, Toshiaki Takai, Naoki Matsushima | 2006-05-02 |
| 6985659 | Optical transmission module | Makoto Torigoe, Kazumi Kawamoto, Takashi Suga, Fumitoshi Goto | 2006-01-10 |
| 6910801 | Agitating and mixing device | — | 2005-06-28 |
| 6911733 | Semiconductor device and electronic device | Hiroshi Kikuchi, Norio Nakazato, Hideko Ando, Takashi Suga, Satoru Isomura +4 more | 2005-06-28 |
| 6911734 | Semiconductor device and electronic device | Hiroshi Kikuchi, Norio Nakazato, Hideko Ando, Takashi Suga, Satoru Isomura +4 more | 2005-06-28 |
| 6781783 | Magnetic disk apparatus | Yasuo Amano, Shigeo Nakamura, Osamu Narisawa, Mikio Tokuyama, Masahito Kobayashi +1 more | 2004-08-24 |