Oikawa, Yoshiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Oikawa, Yoshiro.The latest application filed is for "projection type display apparatus".
- Oikawa, Yoshiro - Kanagawa JP
- Oikawa; Yoshiro - Tokyo JP
| Patent | Date |
|---|---|
| Projection type display apparatus App 20010000678 - Hattori, Tetsuo ; et al. | 2001-05-03 |
| Projection type display apparatus Grant 5,808,795 - Shimomura , et al. September 15, 1 | 1998-09-15 |
| Projection-display apparatus and method providing improved brightness of projected color image Grant 5,798,819 - Hattori , et al. August 25, 1 | 1998-08-25 |
| Camera and print information control apparatus Grant 5,666,578 - Oikawa , et al. September 9, 1 | 1997-09-09 |
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