Issued Patents All Time
Showing 51–75 of 85 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6821551 | Method of manufacturing electron-emitting device, electron source and image-forming apparatus | — | 2004-11-23 |
| 6815001 | Electronic device, method for producing electron source and image forming device, and apparatus for producing electronic device | Seiji Mishima, Toshifumi Yoshioka, Kazuhiro Sando, Kazuya Shigeoka | 2004-11-09 |
| 6784613 | Non-evaporating getter, fabrication method of the same, and display unit | Masaki Tokioka, Kazuya Shigeoka, Yutaka Arai | 2004-08-31 |
| 6762547 | Image display device | Yutaka Arai | 2004-07-13 |
| 6761925 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2004-07-13 |
| 6685982 | Method of manufacturing electron-emitting device, electron source and image-forming apparatus | — | 2004-02-03 |
| 6652343 | Method for gettering an image display apparatus | Ihachiro Gofuku, Yasuhiro Hamamoto, Kazuya Shigeoka, Yutaka Arai | 2003-11-25 |
| 6624586 | Electron source and image forming apparatus | Naoto Abe | 2003-09-23 |
| 6621220 | Envelope and image-forming apparatus using the same | Kazuya Shigeoka, Yutaka Arai, Hiroharu Ueda | 2003-09-16 |
| 6613399 | Production processes of printed substrate, electron-emitting element, electron source and image-forming apparatus | Masahiko Miyamoto, Kazuhiro Sando, Kazuya Shigeoka, Masato Yamanobe, Takayuki Teshima +1 more | 2003-09-02 |
| 6579139 | Film formation method, method for fabricating electron emitting element employing the same film, and method for manufacturing image forming apparatus employing the same element | Seiji Mishima, Kazuhiro Sando, Kazuya Shigeoka | 2003-06-17 |
| 6559596 | Getter, air tight chamber and image forming apparatus having getter, and manufacturing method of getter | Yutaka Arai, Kazuya Shigeoka | 2003-05-06 |
| 6514559 | Method for production of electron source substrate provided with electron emitting element and method for production of electronic device using the substrate | Masahiko Miyamoto, Kazuhiro Sando, Kazuya Shigeoka | 2003-02-04 |
| 6511358 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2003-01-28 |
| 6511545 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2003-01-28 |
| 6489720 | Image-forming apparatus and fabrication method therefor | Ihachiro Gofuku, Hiroshi Takagi, Kazuya Shigeoka, Yutaka Arai | 2002-12-03 |
| 6419746 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2002-07-16 |
| 6409566 | Method of manufacturing an electron source and image forming apparatus using the same | Yoshiyuki Osada, Hisaaki Kawade, Yuji Kasanuki, Hideshi Kawasaki, Yoshimasa Okamura | 2002-06-25 |
| 6396207 | Image display apparatus and method for producing the same | Ihachiro Gofuku, Yasuhiro Hamamoto, Kazuya Shigeoka, Yutaka Arai | 2002-05-28 |
| 6390873 | Electron-emitting device, electron source substrate, electron source, display panel and image-forming apparatus, and production method thereof | Yoshikazu Banno, Etsuro Kishi, Kazuhiro Sando, Kazuya Shigeoka, Masahiko Miyamoto | 2002-05-21 |
| 6383050 | Process for forming non-evaporative getter and method of producing image forming apparatus | Junri Ishikura, Ihachiro Gofuku | 2002-05-07 |
| 6313571 | Electron source and image-forming apparatus | Yoshiyuki Osada, Hisaaki Kawade, Yuji Kasanuki, Hideshi Kawasaki, Yoshimasa Okamura | 2001-11-06 |
| 6309691 | Method of manufacturing electron-emitting device, electron source and image-forming apparatus | — | 2001-10-30 |
| 6283813 | Image forming apparatus and a method for manufacturing the same | Tetsuya Kaneko, Yoshihiro Yanagisawa, Miki Tamura, Kazuhiro Sando, Noriaki Ohguri +2 more | 2001-09-04 |
| 6220912 | Method and apparatus for producing electron source using dispenser to produce electron emitting portions | Kazuya Shigeoka, Seiji Mishima, Kazuhiro Sando | 2001-04-24 |