Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6482062 | Method of forming barrier rib and discharge cell for plasma display panel | Akihiro Kanezawa, Nobuya Yamazaki, Takashi Utsumi, Tooru Kubo | 2002-11-19 |
| 5132726 | Method and apparatus for thermal developing | Hideki Yokota, Hiroshi Shimizu, Hiroyuki Okabayashi, Minoru Saotome | 1992-07-21 |
| 4246154 | Ink composition for ink jet recording | — | 1981-01-20 |