Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10063027 | Semiconductor laser device and method of making the same | — | 2018-08-28 |
| 7116692 | Semiconductor laser and method of producing the same | Takashi Kimura | 2006-10-03 |
| 6711198 | Light source device for laser beam printer | Jun Ichihara, Tetsuhiro Tanabe, Ken Nakahara, Haruo Tanaka | 2004-03-23 |