Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7294442 | Toner for developing electrostatic image, method for manufacturing the toner, developer including the toner, container containing the toner, and color image forming method using the toner | Takeshi Takada, Chiaki Tanaka | 2007-11-13 |
| 7241545 | Toner, developer using the same, toner container using the same, process cartridge using the same, image-forming process using the same and image-forming apparatus using the same | Toshiki Nanya, Masami Tomita, Shigeru Emoto, Shinichiro Yagi, Tadao Takikawa | 2007-07-10 |
| 7217487 | Toner, developer using the same, toner container using the same, process cartridge using the same, image-forming process using the same and image-forming apparatus using the same | Toshiki Nanya, Masami Tomita, Shigeru Emoto, Shinichiro Yagi, Tadao Takikawa | 2007-05-15 |
| 7208256 | Toner for image formation, method of producing the toner, toner container, toner cartridge, process cartridge, and image forming apparatus | Chiaki Tanaka, Takeshi Takada, Ryohta Inoue | 2007-04-24 |
| 7163775 | Toner for developing electrostatic image, method for manufacturing the toner, developer including the toner, container containing the toner, and color image forming method using the toner | Takeshi Takada, Chiaki Tanaka | 2007-01-16 |
| 7056635 | Toner, method of producing the toner, developer including the toner, and image forming method and apparatus using the developer | Chiaki Tanaka, Takeshi Takada | 2006-06-06 |
| 7056638 | Toner for electrophotography, developer using the same, process cartridge using the same, image-forming apparatus using the same, and image-forming process using the same | Masami Tomita, Toshiki Nanya, Fumihiro Sasaki, Shigeru Emoto, Shinichiro Yagi +2 more | 2006-06-06 |
| 6936390 | Toner, method of producing same and image forming device | Toshiki Nanya, Masami Tomita, Shigeru Emoto, Hiroshi Yamada, Shinichiro Yagi +1 more | 2005-08-30 |
| 6852462 | Toner, method of forming the toner, and image forming method and apparatus using the toner | Shigeru Emoto, Tsunemi Sugiyama, Hiroshi Yamashita, Shinichiro Yagi, Masami Tomita +2 more | 2005-02-08 |
| 6849369 | Toner for developing electrostatic image, method for manufacturing the toner, developer including the toner, container containing the toner, and developing method using the toner | Shinichiro Yagi, Masami Tomita, Toshiki Nanya, Shigeru Emoto, Hiroshi Yamada +3 more | 2005-02-01 |
| 6846604 | Toner and image forming apparatus using the toner | Shigeru Emoto, Hiroshi Yamashita, Tsunemi Sugiyama, Hiroshi Yamada, Masami Tomita | 2005-01-25 |
| 6787280 | Electrophotographic toner and method of producing same | Hiroshi Yamashita, Tsunemi Sugiyama, Shinichiro Yagi, Hiroshi Yamada, Masami Tomita +3 more | 2004-09-07 |
| 6756175 | Method for fixing toner | Shigeru Emoto, Chiaki Tanaka, Hiroshi Yamada, Tsunemi Sugiyama, Hiroshi Yamashita +2 more | 2004-06-29 |
| 6677344 | Chymase inhibitor for the treatment of eosinophilia | Harukazu Fukami | 2004-01-13 |
| 5607912 | Hydrochlorofluorocarbon azeotropic or azeotropic-like mixture | Shunichi Samejima, Kenroh Kitamura, Teruo Asano, Toru Kamimura, Yoko Usami | 1997-03-04 |
| 5320683 | Azeotropic or azeotropic-like composition of hydrochlorofluoropropane | Shunichi Samejima, Kenroh Kitamura, Teruo Asano, Toru Kamimura, Shinsuke Morikawa | 1994-06-14 |
| 5302313 | Halogenated hydrocarbon solvents | Teruo Asano, Kazuki Jinushi, Shunichi Samejima | 1994-04-12 |
| 5271775 | Methods for treating substrates by applying a halogenated hydrocarbon thereto | Teruo Asano, Kazuki Jinushi, Shunichi Samejima | 1993-12-21 |
| 5116426 | Method of cleaning a substrate using a dichloropentafluoropropane | Teruo Asano, Kazuki Jinushi, Shunichi Samejima | 1992-05-26 |
| 5050231 | Relief image scanner | Takehito Sekiguchi, Tohru Kitagawa, Shunji Sakai | 1991-09-17 |
| 4875099 | Device for merging plural sensor outputs onto a single conductor | Shunji Sakai, Tohru Kitagawa, Kunikazu Suzuki | 1989-10-17 |