Issued Patents All Time
Showing 25 most recent of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12273638 | Imaging device and electronic apparatus | Yuji ISERI, Hodaka Kira, Daisuke Hagihara, Kazuki Yoshida, Syo Yasunaga +2 more | 2025-04-08 |
| 9776180 | Hydrotreating catalyst for hydrocarbon oil and method for producing same, and hydrocarbon oil hydrotreating method using same | Shinichi Inoue, Yukitaka Wada, Akihiro Mutou | 2017-10-03 |
| 9463452 | Hydrotreating catalyst for hydrocarbon oil and method for producing same, and hydrocarbon oil hydrotreating method using same | Shinichi Inoue, Yukitaka Wada, Akihiro Mutou | 2016-10-11 |
| 7737617 | Image formation apparatus having getters spacers and wires | Toshihiko Miyazaki, Hideaki Mitsutake, Mitsutoshi Hasegawa, Eiji Yamaguchi, Shuji Yamada +1 more | 2010-06-15 |
| 7705527 | Electron-emitting device, electron source, and image-forming apparatus | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2010-04-27 |
| 7604928 | Patterning method and methods for producing electro-optic device, color filter, illuminant, and thin-film transistor | Osamu Iketa, Nobuo Kawase, Keishi Saito | 2009-10-20 |
| 7348719 | Electron-emitting devices provided with a deposit between electroconductive films made of a material different from that of the electroconductive films | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2008-03-25 |
| 7323814 | Image formation apparatus having fluorescent material and black material | Toshihiko Miyazaki, Hideaki Mitsutake, Mitsutoshi Hasegawa, Eiji Yamaguchi, Shuji Yamada +1 more | 2008-01-29 |
| 7157850 | Image formation apparatus having electrically conductive spacer and external frame | Toshihiko Miyazaki, Hideaki Mitsutake, Mitsutoshi Hasegawa, Eiji Yamaguchi, Shuji Yamada +1 more | 2007-01-02 |
| 6908356 | Electron-emitting device, electron source, and image-forming apparatus | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2005-06-21 |
| 6890231 | Electron-emitting device, electron source, and image forming apparatus | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2005-05-10 |
| 6879096 | Image formation apparatus | Toshihiko Miyazaki, Hideaki Mitsutake, Mitsutoshi Hasegawa, Eiji Yamaguchi, Shuji Yamada +1 more | 2005-04-12 |
| 6802752 | Method of manufacturing electron emitting device | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2004-10-12 |
| 6794813 | Electron source, image forming apparatus, and manufacture method for electron source | Toru Sugeno | 2004-09-21 |
| 6752676 | Methods for producing electron-emitting device, electron source, and image-forming apparatus | Masataka Yamashita, Hisaaki Kawade, Toshikazu Ohnishi, Tatsuya Iwasaki | 2004-06-22 |
| 6626719 | Method of manufacturing electron-emitting device as well as electron source and image-forming apparatus | Hisaaki Kawade, Yoshinobu Sekiguchi, Yasuhiro Hamamoto, Keisuke Yamamoto, Takeo Tsukamoto +1 more | 2003-09-30 |
| 6614167 | Electron source, image forming apparatus, and manufacture method for electron source | Toru Sugeno | 2003-09-02 |
| 6384541 | Electron-emitting device, electron source, and image-forming apparatus | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2002-05-07 |
| 6344711 | Electron-emitting device | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2002-02-05 |
| 6278234 | Image display apparatus with gettering substance provided electrically connected to wires | Yasue Sato | 2001-08-21 |
| 6169356 | Electron-emitting device, electron source and image-forming apparatus | Toshikazu Ohnishi, Masato Yamanobe, Ichiro Nomura, Hidetoshi Suzuki, Yoshikazu Banno +1 more | 2001-01-02 |
| 5936342 | Image display apparatus and method of activating getter | Yasue Sato | 1999-08-10 |
| 5674100 | Method of manufacturing electron-emitting device | Hisaaki Kawade, Yoshinobu Sekiguchi, Yasuhiro Hamamoto, Keisuke Yamamoto, Takeo Tsukamoto +1 more | 1997-10-07 |
| 5654814 | Optical semiconductor apparatus and optical communication system using the apparatus | Toshihiko Ouchi, Masao Majima | 1997-08-05 |
| 5594577 | Optical receiver and optical transmission system using the receiver | Masao Majima, Toshihiko Ouchi | 1997-01-14 |