Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5497237 | Method of converting a field of a regenerative signal a VTR and apparatus employing the same | Kyoichi Hosokawa, Hitoaki Owashi, Kazuhiko YOSHIZAWA, Toshiaki Takahashi, Yasuo Inagaki +1 more | 1996-03-05 |
| 5243422 | Field converting method for television signals and device for realizing same | Hitoaki Owashi, Kyoichi Hosokawa, Kazuhiko YOSHIZAWA | 1993-09-07 |