Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353065 | Apparatus for receiving wide/standard picture plane television signal | Kenji Katsumata, Masato Sugiyama, Isao Nakagawa | 1994-10-04 |
| 5343238 | Wide-screen television receiver with aspect ratio conversion function and method of displaying a range to be magnified and displayed | Haruki Takata, Kenji Katsumata, Mituo Konno, Kouichi Ishibashi, Sunao Suzuki | 1994-08-30 |
| 5276515 | Compatible wide aspect ratio receiver with spatial filtering for variable zoom | Kenji Katsumata, Haruki Takata, Mituo Konno, Kouichi Ishibashi, Kazuhiro Kaizaki +2 more | 1994-01-04 |