Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7944712 | Plasma display device | Jumpei Hashiguchi, Nobuyuki Matsui, Etsuo Tsujimoto | 2011-05-17 |
| 6498443 | Color TV tube apparatus and color display tube apparatus | Yasuyuki Ueda, Masayuki Isayama | 2002-12-24 |
| 5959414 | Moire reducing apparatus | Masahiro Yoshida, Yoshio Seki | 1999-09-28 |
| 5777441 | Moire reducing apparatus | Masahiro Yoshida, Yoshio Seki | 1998-07-07 |