Okamoto; Takio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Okamoto; Takio.The latest application filed is for "ac plasma display panel".
- Okamoto; Takio - Shiga JP
- Okamoto; Takio - Kusatsu JP
| Patent | Date |
|---|---|
| AC plasma display panel Grant 6,977,633 - Shino , et al. December 20, 2 | 2005-12-20 |
| Gas discharge display apparatus and method for driving the same Grant 6,118,220 - Shino , et al. September 12, 2 | 2000-09-12 |
| Luminescent panel for color video display and its driving system, and a color video display apparatus utilizing the same. Grant 5,629,716 - Okamoto , et al. May 13, 1 | 1997-05-13 |
| Gas discharge display device Grant 4,206,386 - Akutsu , et al. June 3, 1 | 1980-06-03 |
| High pressure metal vapor discharge lamp Grant 3,898,504 - Akutsu , et al. August 5, 1 | 1975-08-05 |
| High-pressure Metal-vapor Discharge Tube Grant 3,716,743 - Mizuno , et al. February 13, 1 | 1973-02-13 |
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