Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6494581 | Lamp house and projector device thereof | — | 2002-12-17 |
| 6359273 | Method and apparatus for producing a unified laminated body by dielectric heating and method for dielectrically preheating a laminate structure for the unified laminated body | Kiyoshi Ogawa, Takahiko Yoshida, Michiaki Inui, Yasuji Yamamoto, Yuichi Sugizaki +1 more | 2002-03-19 |
| D400903 | LCD projector | Toshihiko Miyagawa, Hideo Miura, Yukihiko Oota, Koichi Harada, Naoto Fukasawa | 1998-11-10 |
| D389503 | Projector | Takahisa Yamada, Manabu Tominaga | 1998-01-20 |