Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6781641 | Liquid crystal display projector | Takehiro Okada | 2004-08-24 |
| 6509938 | Liquid crystal display video projector and method of repairing same | Takehiro Okada, Shozo Aono | 2003-01-21 |
| 6364491 | Liquid crystal projector | Takehiro Okada | 2002-04-02 |
| 5993008 | Front liquid crystal display projector | Takehiro Okada, Shozo Aono, Makoto Hoshino | 1999-11-30 |
| 5895110 | LCD video projector | Takehiro Okada, Shozo Aono, Makoto Hoshino, Takanobu Taniyama | 1999-04-20 |
| 5868483 | Liquid crystal display projector | Takehiro Okada, Shozo Aono, Makoto Hoshino | 1999-02-09 |