Umehara; Kunio
Patent Applications and Registrations
Patent applications and USPTO patent grants for Umehara; Kunio.The latest application filed is for "display device".
- Umehara; Kunio - Kawasaki JP
- Umehara; Kunio - Yokohama JP
| Patent | Date |
|---|---|
| Plasma display device Grant 7,239,294 - Onozawa , et al. July 3, 2 | 2007-07-03 |
| Display device App 20050230818 - Ohno, Taizou ; et al. | 2005-10-20 |
| Plasma display device App 20040227700 - Onozawa, Makoto ; et al. | 2004-11-18 |
| Display operation method to change the number of images to be displayed and to independently change image direction and rotation of each image Grant 6,396,506 - Hoshino , et al. May 28, 2 | 2002-05-28 |
| Display with scan converter for converting scanning frequency of input video signal Grant 5,870,073 - Kitou , et al. February 9, 1 | 1999-02-09 |
| Circuit for extinguishing abnormally high voltage in television receiver Grant 4,115,814 - Kosaka , et al. September 19, 1 | 1978-09-19 |
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