Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6512330 | Plasma display panel | Yoshihiro Nakajima | 2003-01-28 |
| 6414434 | Plasma display panel having first and second partition walls | Takashi Nakano | 2002-07-02 |
| 6313579 | Plasma display panel with seal bonding member | Takashi Nakano | 2001-11-06 |
| 5962974 | Face-discharge AC driving plasma display panel | Toshihiro Komaki, Hiroyuki Mitomo | 1999-10-05 |
| 5356684 | Optical recording medium and method of manufacturing thereof | Masataka Uchidoi, Yoshihiko Iwama, Hiroshi Sato, Yoshitaka Nonaka | 1994-10-18 |
| 5077120 | Optical disk | Hiroshi Kato, Masataka Uchidoi | 1991-12-31 |