Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9046668 | Optical module | Takuya Matsumoto, Yutaka Kinugasa, Tadahiro Yamaji, Makoto Nishimura | 2015-06-02 |
| 8575529 | Photoelectric converter providing a waveguide along the surface of the mount substrate | Makoto Nishimura, Hiroyuki Yagyu, Yutaka Kinugasa, Takuya Matsumoto | 2013-11-05 |
| 8391657 | Optical module | Makoto Nisimura, Nobuyuki Miyagawa, Hiroyuki Yagyu, Yuichi Uchida, Yutaka Kinugasa +2 more | 2013-03-05 |
| 6511627 | Method of forming a complex profile of uneven depressions in the surface of a workpiece by energy beam ablation | Yuichi Uchida, Masao Kubo | 2003-01-28 |
| 6331063 | LED luminaire with light control means | Kazuo Kamada, Shoichi Koyama, Toshiyuki Suzuki, Eiji Shiohama, Masaru Sugimoto +4 more | 2001-12-18 |
| 6120725 | Method of forming a complex profile of uneven depressions in the surface of a workpiece by energy beam ablation | Yuichi Uchida, Masao Kubo | 2000-09-19 |
| 5601737 | Surface treating process involving energy beam irradiation onto multilayered conductor parts of printed circuit board | Jun Tatsuta | 1997-02-11 |