Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D421036 | LCD projector | Yukihiko Oota, Hiroaki Fukunaga, Toshiyuki Yamaguchi, Koichi Harada, Naoto Fukasawa | 2000-02-22 |
| D420032 | LCD projector | Wong Hean Peng, Takahisa Yamada, Toshiyuki Yamaguchi, Koichi Harada, Naoto Fukasawa | 2000-02-01 |
| D400903 | LCD projector | Hideo Miura, Yukihiko Oota, Mikiya Shimizu, Koichi Harada, Naoto Fukasawa | 1998-11-10 |