Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7442404 | Electronic device, electron source and manufacturing method for electronic device | Kazuo Kuroda, Toshifumi Yoshioka, Takeo Tsukamoto, Yoshio Suzuki | 2008-10-28 |
| 7064475 | Electron source structure covered with resistance film | Kazuo Kuroda, Toshifumi Yoshioka, Takeo Tsukamoto, Yoshio Suzuki | 2006-06-20 |
| 6777868 | Electrification moderating film, electron beam system, image forming system, member with the electrification moderating film, and manufacturing method of image forming system | Yoko Kosaka, Yoshimasa Okamura | 2004-08-17 |
| 6700321 | Image forming apparatus and method of manufacturing the same | Hideaki Mitsutake, Hiroshi Takagi, Yoichi Ohsato, Masahiro Fushimi, Kazuo Kuroda +1 more | 2004-03-02 |
| 6512329 | Image forming apparatus having spacers joined with a soft member and method of manufacturing the same | Hideaki Mitsutake, Hiroshi Takagi, Yoichi Ohsato, Masahiro Fushimi, Kazuo Kuroda +1 more | 2003-01-28 |
| 6366014 | Charge-up suppressing member, charge-up suppressing film, electron beam apparatus, and image forming apparatus | Kazuo Kuroda, Hiroshi Takagi, Takao Kusaka, Hiromitsu Takase | 2002-04-02 |
| 6342754 | Charge-reducing film, image forming apparatus including said film and method of manufacturing said image forming apparatus | Kazuo Kuroda, Hiroshi Takagi, Yoichi Osato, Yoshimasa Okamura, Takao Kusaka | 2002-01-29 |
| 6283813 | Image forming apparatus and a method for manufacturing the same | Tetsuya Kaneko, Mitsutoshi Hasegawa, Yoshihiro Yanagisawa, Miki Tamura, Kazuhiro Sando +2 more | 2001-09-04 |
| 6265822 | Electron beam apparatus, image forming apparatus using the same, components for electron beam apparatus, and methods of manufacturing these apparatuses and components | Kazuo Kuroda, Hiroshi Takagi | 2001-07-24 |
| 6137218 | Image forming apparatus and a method for manufacturing the same | Tetsuya Kaneko, Mitsutoshi Hasegawa, Yoshihiro Yanagisawa, Miki Tamura, Kazuhiro Sando +2 more | 2000-10-24 |
| 5831387 | Image forming apparatus and a method for manufacturing the same | Tetsuya Kaneko, Mitsutoshi Hasegawa, Yoshihiro Yanagisawa, Miki Tamura, Kazuhiro Sando +2 more | 1998-11-03 |
| 5701325 | Compound semiconductor device and fabrication method of producing the compound semiconductor device | Toshihiko Ouchi, Hajime Sakata, Mamoru Uchida | 1997-12-23 |
| 5523844 | Displacement detection apparatus | Masanobu Hasegawa, Minoru Yoshii, Masayoshi Sekine, Seiji Mishima | 1996-06-04 |
| 5225039 | Method for producing a diffraction grating | — | 1993-07-06 |