Issued Patents 2005
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6935745 | Optical device, method for manufacturing optical device, and projector | Masashi Kitabayashi, Motoyuki Fujimori, Yoshiyuki Yanagisawa, Taisuke Uehara, Toshiaki Hashizume | 2005-08-30 |
| 6920948 | DC power supply using fuel cell | Hiroshi Sugiura, Tetsuhiro Ishikawa, Kouta Manabe | 2005-07-26 |
| 6902275 | Light source and projector | Haruyoshi Yamada | 2005-06-07 |
| 6867993 | Semiconductor memory device | Shigeo Ohshima | 2005-03-15 |
| 6854848 | Optical device and projector | Motoyuki Fujimori, Yoshiyuki Yanagisawa, Taisuke Uehara, Toshiaki Hashizume, Masashi Kitabayashi | 2005-02-15 |