Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10353054 | Laser radar device | Yasuhiro Hinokuma, Yosuke Akino, Takayuki Yanagisawa, Hisamichi Tanaka | 2019-07-16 |
| 10116113 | Planar waveguide laser apparatus | Yuhi Kono, Kohei Sakai, Yukari Takada, Yojiro WATANABE, Fumio Shoda +1 more | 2018-10-30 |
| 9825424 | Optical device | Yojiro WATANABE, Takayuki Yanagisawa | 2017-11-21 |
| 9780519 | Flat waveguide-type laser device | Yojiro WATANABE, Takayuki Yanagisawa | 2017-10-03 |
| 9698556 | Laser amplification device | Takuya Takasaki, Yojiro WATANABE, Takayuki Yanagisawa | 2017-07-04 |
| 9310487 | Lidar with a plurality of laser light rays having different wavelengths | Takayuki Yanagisawa, Shumpei Kameyama, Toshiyuki Ando, Yoshihito Hirano | 2016-04-12 |