Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6621202 | Cathode ray tube apparatus including an electron gun assembly capable of dynamic astigmatism compensation | Junichi Kimiya | 2003-09-16 |
| 6608435 | Cathode ray tube apparatus with electron beam forming structure | Junichi Kimiya | 2003-08-19 |
| 6570349 | Cathode-ray tube apparatus | Junichi Kimiya, Takahiro Hasegawa | 2003-05-27 |
| 6472832 | Cathode ray tube | Junichi Kimiya, Shigeru Sugawara | 2002-10-29 |
| 6455999 | Color picture tube | Takahiro Hasegawa, Shigeru Sugawara | 2002-09-24 |
| 6281624 | Electron gun for cathode ray tube and method of assembling the same | Shimpei Koshigoe | 2001-08-28 |