Issued Patents 2002
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6500689 | Process for producing GaN related compound semiconductor | Toshiya Uemura, Naoki Shibata, Shizuyo Noiri, Masanori Murakami, Yasuo Koide | 2002-12-31 |
| 6482256 | Ink sets | Miharu Kanaya, Hiroshi Fukumoto | 2002-11-19 |
| 6426512 | Group III nitride compound semiconductor device | Toshiaki Chiyo, Naoki Shibata, Hiroshi Watanabe, Shizuyo Asami, Shinya Asami | 2002-07-30 |
| 6379441 | Ink composition realizing images with excellent light resistance and ink set | Miharu Kanaya | 2002-04-30 |
| 6376965 | Driving device for vibration type actuator | Kenichi Kataoka, Akio Atsuta, Shinji Yamamoto, Tadashi Hayashi | 2002-04-23 |
| 6359909 | Switch device for relayin G cells or packets on demand | Shigetaka Moriyama, Tomomi Ogawa | 2002-03-19 |
| 6342404 | Group III nitride compound semiconductor device and method for producing | Naoki Shibata, Toshiaki Chiyo, Shizuyo Asami, Hiroshi Watanabe, Shinya Asami | 2002-01-29 |
| 6335217 | GaN type semiconductor device fabrication | Toshiaki Chiyo, Shizuyo Noiri, Naoki Shibata | 2002-01-01 |