Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6488021 | Method and apparatus for producing semiconductor element | Keiji Yamane, Hideto Adachi | 2002-12-03 |
| 6444485 | Semiconductor laser and optical disk device using the laser | Isao Kidoguchi, Hideto Adachi, Masaya Mannoh, Toshiya Fukuhisa | 2002-09-03 |
| 6373874 | Semiconductor laser and optical disk device using the laser | Isao Kidoguchi, Hideto Adachi, Masaya Mannoh, Toshiya Fukuhisa | 2002-04-16 |
| 6338676 | Air conditioner | Masakazu Kondou, Jun Kitamura, Takahiro Murayama, Motoo Sano, Shinichi Suzuki +2 more | 2002-01-15 |