Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6903785 | Liquid crystal projector device | Tsutou Asakura, Tetsuji Suzuki, Masaru Kanazawa, Fumio Okano | 2005-06-07 |
| 6899429 | Optical process unit, image generation system using the same and optical process method of the same | Masaru Kanazawa, Fumio Okano | 2005-05-31 |
| 6874890 | Projection device having first and second green-light modulation means | Yasuyuki Haino, Ryou Nishima, Katsuyuki Shudo, Masaru Kanazawa, Fumio Okano | 2005-04-05 |