Issued Patents 2004
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6832989 | Infrared clinical thermometer | Tetsuya Sato, Yoshihide Onishi, Taiga Sato | 2004-12-21 |
| 6821016 | Infrared clinical thermometer and temperature state estimation method, information notification method, and measurement operation method thereof | Taiga Sato, Tetsuya Sato, Yoshihide Onishi | 2004-11-23 |
| 6795471 | Group III nitride compound semiconductor laser and manufacturing method thereof | Atsushi Watanabe, Yoshinori Kimura, Toshiyuki Tanaka, Hirokazu Takahashi, Mamoru Miyachi +1 more | 2004-09-21 |
| 6748001 | Semiconductor laser device providing laser light of two wavelengths and method of fabricating the same | Mitsuru Nishitsuka, Kiyofumi Chikuma | 2004-06-08 |
| 6717827 | Switching power supply | — | 2004-04-06 |
| 6711192 | Nitride semiconductor laser and method of fabricating the same | Kiyofumi Chikuma, Toshiyuki Tanaka | 2004-03-23 |
| 6693303 | Nitride semiconductor device and method for manufacturing the same | Masayuki Sonobe, Norikazu Ito, Tetsuo Fujii | 2004-02-17 |
| 6677173 | Method of manufacturing a nitride semiconductor laser with a plated auxiliary metal substrate | — | 2004-01-13 |