Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6737373 | Barrier ribs material for a plasma display panel | Kiyoyuki Okunaga, Yoshirou Kitamura, Tatsuya Gotou, Kazuo Hadano | 2004-05-18 |
| 6309992 | Dielectric forming material and dielectric forming paste for use in plasma display panel | Yoshiro Morita, Hiroyuki Oshita, Kazuo Hadano | 2001-10-30 |
| 6010973 | Dielectric forming material for use in plasma display panel and glass powder used therefor | Hiromitsu Watanabe, Hiroyuki Oshita, Kazuo Hadano | 2000-01-04 |
| 5051381 | Powdery coating glass material, coating glass paste using the same and coating glass composition prepared thereby | Norikazu Fukushima | 1991-09-24 |