Issued Patents 2003
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6597102 | Glass bulb for a cathode ray tube and cathode ray tube | Mikio Miyamoto, Toshihiro Ohashi, Takahiro Murakami | 2003-07-22 |
| 6586871 | CRT panel glass and production method thereof and CRT | Noritoshi Horie, Takuji Oyama | 2003-07-01 |
| 6577055 | Glass funnel having arch-like ridge portions and cathode ray tube using same | Toshihide Murakami, Kentaro Tatsukoshi | 2003-06-10 |
| 6509684 | CRT panel glass and CRT, and their production methods | Noritoshi Horie, Toshikazu Ikezawa, Takuji Oyama, Junnosuke Mizukami, Eiji Shidoji | 2003-01-21 |