Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7679279 | Image display device having a sealed container with an exhaust pipe | Masaru Kamio, Yasue Sato, Hiromasa Mitani | 2010-03-16 |
| 7511425 | Image display apparatus having ion pump and electron-emitting devices in communication via mesh or stripe shaped member | Hisanori Tsuda, Masaru Kamio, Ihachiro Gofuku, Yasue Sato, Yoshiyuki Shimada +2 more | 2009-03-31 |
| 7439661 | Image display apparatus having ION pump including permanent magnet | Yasue Sato, Masaru Kamio, Ihachiro Gofuku, Hisanori Tsuda, Tomoko Narusawa +3 more | 2008-10-21 |
| 7308819 | Gas measuring method inside a sealed container | Masaru Kamio, Yasue Sato, Hiromasa Mitani | 2007-12-18 |
| 7301269 | Image display apparatus provided with an ion pump assembly arranged within an external container | Ihachiro Gofuku, Masaru Kamio, Hisanori Tsuda, Yasue Sato, Yoshiyuki Shimada +2 more | 2007-11-27 |
| 7294034 | Image display apparatus, method of manufacturing the same, and sealing-material applying device | Akiyoshi Yamada, Takashi Nishimura, Hirotaka Murata | 2007-11-13 |
| 7279846 | Image display apparatus | Ihachiro Gofuku, Masaru Kamio, Hisanori Tsuda, Yasue Sato, Yoshiyuki Shimada +2 more | 2007-10-09 |
| 7108573 | Sealed container, manufacturing method therefor, gas measuring method, and gas measuring apparatus | Masaru Kamio, Yasue Sato, Hiromasa Mitani | 2006-09-19 |
| 6858982 | Image display apparatus and method of manufacturing the same | Akiyoshi Yamada, Masahiro Yokota, Takashi Nishimura | 2005-02-22 |
| 6437499 | Cathode-ray tube | Takashi Nishimura, Tokuo Hashimoto, Tohru Takahashi, Yuji Kuwabara | 2002-08-20 |
| 5831372 | Cathode ray tube with supporting members each having a first and second support portion for improved bearing of atmospheric pressure between the faceplate and the rearplate | Takashi Nishimura, Masakatu Arai, Hitoshi Nagai, Eiji Kamohara | 1998-11-03 |
| 5634837 | Cathode-ray tube and method of manufacturing the same | Takashi Nishimura, Tohru Takahashi, Yuuji Haraguchi, Eiji Kamohara | 1997-06-03 |
| 5604395 | Color cathode-ray tube having substantially flat face and rear plates opposing each other | Takashi Nishimura, Tohru Takahashi, Yuuji Haraguchi | 1997-02-18 |
| 5584738 | Cathode ray tube apparatus and method of manufacturing the same | Takashi Nishimura, Yuuji Haraguchi, Eiji Kamohara | 1996-12-17 |
| 5506467 | Cathode-ray tube and method of manufacturing the same | Takashi Nishimura, Tohru Takahashi, Yuuji Haraguchi, Eiji Kamohara | 1996-04-09 |
| 5498921 | Cathode ray tube apparatus and method of manufacturing the same | Takashi Nishimura, Yuuji Haraguchi, Eiji Kamohara | 1996-03-12 |
| 5365142 | Cathode-ray tube wherein plural regions of phosphor screen are scanned independently of one another | Takashi Nishimura, Eiji Kamohara | 1994-11-15 |
| 5365143 | Color cathode ray tube having a plurality of masks | Takashi Nishimura, Eiji Kamohara | 1994-11-15 |
| 5153427 | Optical d.c. voltage transformer | Genji Takahashi, Sadamu Saito, Tadashi Sato, Etsunori Mori, Kiyoshi Kurosawa +1 more | 1992-10-06 |
| 4723094 | Color picture device having magnetic pole pieces | Taketoshi Shimoma, Kumio Fukuda | 1988-02-02 |
| 4562377 | Insulated shadow mask assembly for a picture tube | Eiji Kamohara | 1985-12-31 |
| 4482334 | Method for making CRT shadow masks | Yasuhisa Ohtake, Eiji Kamohara | 1984-11-13 |
| 4435751 | Vibration/noise reduction device for electrical apparatus | Yasuro Hori, Minoru Kanoi, Syuya Hagiwara | 1984-03-06 |
| 4392914 | Method for manufacturing mask for color CRT | Shigeo Takenaka, Eiji Kamohara | 1983-07-12 |