Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481854 | Projection type display apparatus having air cooling arrangement | Mari Sugawara, Tetsuya Kobayashi, Toshihiro Suzuki, Takeshi Gotoh, Keiji Hayashi +2 more | 2002-11-19 |
| 6476862 | Teleconference image input device | Shingo Tatsumi, Atsushi Ohyama, Hiroyuki Kawahara | 2002-11-05 |
| 6379010 | Projection type display | Toshihiro Suzuki, Tetsuya Kobayashi, Takeshi Gotoh, Mari Sugawara, Keiji Hayashi +1 more | 2002-04-30 |