Issued Patents All Time
Showing 76–98 of 98 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8144901 | Sound image position correction system, sound image position correction method, and audio/display apparatus | Hayato Tsuiki, Teiichi Shiga | 2012-03-27 |
| 8118376 | Display rack | Toshiki Watanabe, Takashi Shima, Shingo Niinuma | 2012-02-21 |
| 8111866 | Storage rack | Takashi Shima, Shingo Niinuma, Toshiki Watanabe | 2012-02-07 |
| 7110543 | Content management system, content management terminal, usage rule management server, content management method, and content management program | Stefan Walter, Masaya Yamamoto | 2006-09-19 |
| 6859629 | Image forming apparatus having developer container with light transmitting window used for remaining developer amount detection | Jun Miyamoto, Kojiro Yasui, Takeshi Arimitsu | 2005-02-22 |
| 6505007 | Developer remaining amount detecting method, developing device, process cartridge and electrophotographic image forming apparatus | Jun Miyamoto, Tatsuya Suzuki | 2003-01-07 |
| 6500398 | Method and apparatus for decomposing N2O | Katsushi Tagawa, Souhei Kodama, Atsushi Shimizu, Katsutoshi Tanaka | 2002-12-31 |
| 6004209 | Body-acoustic device, playing apparatus and its control method, light-beam utilizing playing apparatus, and acoustic apparatus | Atsushi Katsumoto, Akira Fujiwara, Tokurou Fujiwara, Nobuo Takenouchi, Kazuyuki Seri +2 more | 1999-12-21 |
| 5887227 | Developing device | Tachio Kawai, Jun Miyamoto, Kanji Yokomori, Kazuhiko Kanno, Takeshi Arimitsu +1 more | 1999-03-23 |
| 5783331 | Second battery comprising a gel polymer solid electrolyte and a copolymer of vinyl pyridine with a hydroxyl-group-containing (meth) acrylate as binder for the negative electrode | Tomohiro Inoue, Toshiyuki Ohsawa, Masahiro Taniuchi, Takayuki Kurohara | 1998-07-21 |
| 5780373 | Glass composition and substrate for plasma display | Osamu Yanagisawa, Kenji Oda, Naoki Sugimoto, Yoshio Takegawa, Akira Takada +2 more | 1998-07-14 |
| 5768658 | Electrode member, developing apparatus, process cartridge and image forming apparatus | Kazushi Watanabe, Atsushi Numagami, Tsutomu Nishiuwatoko, Kazuhiko Kanno, Toru Oguma | 1998-06-16 |
| 5701562 | Developing sleeve having a cylindrical portion and a non-cylindrical portion provided by the same member, and developing device using the sleeve | Ryuji Araki, Atsushi Kubota, Shinichi Sasaki | 1997-12-23 |
| 5631195 | Glass composition and substrate for plasma display | Osamu Yanagisawa, Kenji Oda, Naoki Sugimoto, Yoshio Takegawa, Akira Takada +2 more | 1997-05-20 |
| 5617579 | Process cartridge, method for assembling process cartridge and image forming apparatus | Masahiko Yashiro, Shinichi Sasaki, Isao Ikemoto, Toshiyuki Karakama, Atsushi Numagami | 1997-04-01 |
| 5594531 | Electrophotographic apparatus employing cylindrical member having space controlling member and press-fitted flange | Kazuo Shishido, Shinichi Sasaki | 1997-01-14 |
| 5585889 | Process cartridge and image forming apparatus | Kazuo Shishido, Hiroo Kobayashi, Akira Higeta, Hironobu Isobe, Minoru Sato +1 more | 1996-12-17 |
| 5579085 | Image forming apparatus and detachable process cartridge having press-fitted flange to cylinder | Shigeo Miyabe, Hiroo Kobayashi, Kazuo Shishido | 1996-11-26 |
| 5500714 | Process cartridge, method for assembling process cartridge and image forming appararatus | Masahiko Yashiro, Shinichi Sasaki, Isao Ikemoto, Toshiyuki Karakama, Atsushi Numagami | 1996-03-19 |
| 5452056 | Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge | Yoshiya Nomura, Hiroo Kobayashi, Akira Higeta, Hironobu Isobe, Kazuo Shishido +2 more | 1995-09-19 |
| 5331373 | Image forming apparatus, process cartridge mountable within it and method for attaching photosensitive drum to process cartridge | Yoshiya Nomura, Hiroo Kobayashi, Akira Higeta, Hironobu Isobe, Kazuo Shishido +2 more | 1994-07-19 |
| 4721251 | Fluid dispersal device | Yasuo Kondo, Osamu Maeda, Makoto Kuroyanagi, Takao Oshiro | 1988-01-26 |
| 4202743 | Electrolysis of aqueous solution of sodium chloride | Yoshio Oda, Manabu Suhara, Shoziro Goto, Takashi Hukushima, Toshikatsu Hamano | 1980-05-13 |