Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6501212 | Method of insulating stem pins of a cathode ray tube | Hirokazu Kanno, Kazuhiko Tomaru, Tsutomu Yoneyama, Hisaharu Yamaguchi | 2002-12-31 |
| 6478919 | Functional film sticking apparatus and functional film sticking method | Yasuo Kawada, Tsutomu Inose, Tatsuo Tanaka | 2002-11-12 |
| 6339286 | Cathode ray tube with a nonglare multi-layered film | Kunio Kojima, Takumi Takamura, Kouichi Kaneko, Hideo Kusama | 2002-01-15 |
| 6288484 | Electrical insulator and cathode-ray tube provided with the same | Hirokazu Kanno | 2001-09-11 |
| 6186851 | Manufacturing method and apparatus for insulating member | Shigeo Matsumoto, Haruo Ito, Kazuyuki Ota | 2001-02-13 |
| 6106350 | Method of insulating stem pins of a cathrode ray tube | Hirokazu Kanno, Kazuhiko Tomaru, Tsutomu Yoneyama, Hisaharu Yamaguchi | 2000-08-22 |
| 5990610 | Manufacturing method and apparatus for insulating member | Shigeo Matsumoto, Haruo Ito, Kazuyuki Ota | 1999-11-23 |
| 5863596 | Method of making a cathode ray tube with a nonglare multi-layered film | Kunio Kojima, Takumi Takamura, Kouichi Kaneko, Hideo Kusama | 1999-01-26 |
| 5660876 | Method of manufacturing cathode ray tube with a nonglare multi-layered film | Kunio Kojima, Takumi Takamura, Kouichi Kaneko, Hideo Kusama | 1997-08-26 |