Issued Patents All Time
Showing 26–50 of 86 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9847444 | Photonic device and optical coherence tomography apparatus including the photonic device as light source | Takako Suga | 2017-12-19 |
| 9709381 | Surface emitting laser and optical coherence tomography apparatus including the same | — | 2017-07-18 |
| 9595809 | Wavelength tunable laser device and optical coherence tomography apparatus | — | 2017-03-14 |
| 9451672 | Light source and optical coherence tomography apparatus using the same | Toshimitsu Matsuu, Tatsuro Uchida, Takeshi Yoshioka, Yoshinobu Sekiguchi | 2016-09-20 |
| 9316531 | Signs-of-deterioration detector for semiconductor laser | Takako Suga | 2016-04-19 |
| 9267878 | Acoustic signal receiving apparatus and photo-acoustic tomography | Takao Nakajima, Takako Suga | 2016-02-23 |
| 9160138 | Light-emitting element array | Katsuyuki Hoshino | 2015-10-13 |
| 9124070 | Superluminescent diode and optical coherence tomography apparatus including the superluminescent diode | — | 2015-09-01 |
| 9112247 | Battery system | Shin Yamauchi, Motoo Futami, Kenji Takeda | 2015-08-18 |
| 8971367 | Surface-emitting laser, surface-emitting laser array, method of manufacturing surface-emitting laser, method of manufacturing surface-emitting laser array and optical apparatus equipped with surface-emitting laser array | Tatsuro Uchida | 2015-03-03 |
| 8963970 | Image forming apparatus equipped with laser light source | Noriyuki Chino, Katsuhiko Takano, Masaaki Naoi, Shingo Horita | 2015-02-24 |
| 8900477 | Materials for polishing liquid for metal, polishing liquid for metal, method for preparation thereof and polishing method using the same | Tetsuya Hoshino, Hiroki Terazaki, Yasuo Kamigata, Naoyuki Koyama, Yoshio Honma +1 more | 2014-12-02 |
| 8816640 | Battery control system and battery control method | Kouichi Yokoura, Motoo Futami, Kenji Takeda, Shin Yamauchi | 2014-08-26 |
| 8494433 | Recording-medium positioning device and image forming apparatus employing the device | Kiyomi Tsuchiya | 2013-07-23 |
| 8491807 | Abrasive liquid for metal and method for polishing | Jun Matsuzawa, Tetsuya Hoshino, Yasuo Kamigata, Hiroki Terazaki, Yoshio Honma +1 more | 2013-07-23 |
| 8416826 | Photonic crystal surface emitting laser | Yasuhiro Nagatomo | 2013-04-09 |
| 8377727 | Surface-emitting laser and surface-emitting laser array, method of manufacturing a surface-emitting laser and method of manufacturing a surface-emitting laser array, and optical apparatus including a surface-emitting laser array | Yasuhisa Inao, Tatsuro Uchida | 2013-02-19 |
| 8374205 | Vertical cavity surface emitting laser and image forming apparatus | Toshimitsu Matsuu | 2013-02-12 |
| 8345722 | Method of driving semiconductor laser | — | 2013-01-01 |
| 8340149 | Vertical cavity surface emitting laser | — | 2012-12-25 |
| 8310140 | Airtight container and image displaying apparatus using the same | — | 2012-11-13 |
| 8265114 | Surface emitting laser | Yasuhiro Nagatomo | 2012-09-11 |
| 8249479 | Apparatus and method of controlling an image forming apparatus | Nobuyuki Furuya | 2012-08-21 |
| 8226849 | Materials for polishing liquid for metal, polishing liquid for metal, method for preparation thereof and polishing method using the same | Tetsuya Hoshino, Hiroki Terazaki, Yasuo Kamigata, Naoyuki Koyama, Yoshio Honma +1 more | 2012-07-24 |
| 8149892 | Structure having photonic crystal and surface-emitting laser | Yasuhiro Nagatomo | 2012-04-03 |