Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6831413 | Plasma display panel | Hiroshi Kajiyama, Kenichi Onisawa, Tetsuro Minemura, Kazuo Uetani, Yasushi Ihara +4 more | 2004-12-14 |
| 6816134 | Plasma display panel | Hiroshi Kajiyama, Kenichi Onisawa, Tetsuro Minemura, Kazuo Uetani, Yasushi Ihara +4 more | 2004-11-09 |