Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5343316 | Phosphor for use in a cathode-ray tube and display device using one | Kouji Morimoto, Katsunori Uchimura | 1994-08-30 |
| 5336080 | Cathode-ray tube phosphor | Ichiro Takeoka, Shoichi Bando | 1994-08-09 |
| 5312560 | Rare earth phosphor | Toshifumi Somatomo, Masaki Mori, Kouichi Kunikata, Katsunori Uchimura | 1994-05-17 |