Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7557776 | Plasma display apparatus | Hirokazu Inoue, Yukio Akiyama, Michitaka Ohsawa | 2009-07-07 |
| 6111630 | Liquid crystal projector having a cooler and an air velocity sensor | Mitsugi Kojima, Sousuke Hisamatsu, Kouichi Yamamoto | 2000-08-29 |
| 4841201 | Display device including flyback transformer constructed to control leakage currents | Kazuyoshi Takizawa | 1989-06-20 |
| 4827193 | Correcting circuit of pincushion distortion | Yoichi Nakamura | 1989-05-02 |
| 4808891 | High voltage generator | Kazuyoshi Takizawa | 1989-02-28 |
| 4733141 | Horizontal output circuit for correcting pin cushion distortion of a raster | — | 1988-03-22 |
| 4719394 | Horizontal output circuit | — | 1988-01-12 |