Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827483 | Semiconductor laser device and method of fabricating the same | Tadashi Fukuzawa, Naoki Chinone, Shin'ichi Nakatsuka, Takashi Kajimura, Yuuichi Ono | 1989-05-02 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4827483 | Semiconductor laser device and method of fabricating the same | Tadashi Fukuzawa, Naoki Chinone, Shin'ichi Nakatsuka, Takashi Kajimura, Yuuichi Ono | 1989-05-02 |