Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6720726 | Color cathode ray tube | Junichi Kimiya | 2004-04-13 |
| 6646381 | Cathode-ray tube apparatus | Takahiro Hasegawa, Junichi Kimiya, Hiroyuki Oda | 2003-11-11 |
| 6489737 | Cathode ray tube apparatus | Junichi Kimiya | 2002-12-03 |
| 6486624 | Cathode ray tube apparatus | Junichi Kimiya | 2002-11-26 |