Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008379 | Fluorescent polymer fine particle, method for forming thereof, fluorescence detection kit, and method for detecting fluorescence | Koki Nakamura | 2011-08-30 |
| 7998652 | Lithographic printing plate precursor and lithographic printing method | Toshifumi Inno, Sumiaki Yamasaki | 2011-08-16 |
| 7851133 | Lithographic printing process | Toshifumi Inno | 2010-12-14 |
| 7700265 | Image forming method, planographic printing plate precursor, and planographic printing method | Satoshi Hoshi, Hiroshi Sunagawa, Toshifumi Inno, Gaku Kumada, Norio Aoshima | 2010-04-20 |
| 7442485 | Lithographic process involving on press development | Yasuhito Oshima, Toshifumi Inno, Tomoyoshi Mitsumoto, Kazuhiro Fujimaki, Kazuto Shimada | 2008-10-28 |
| 7441883 | Production process of inkjet ink composition and inkjet composition | Miki Takahashi, Yuuichi Hayata | 2008-10-28 |
| 7419758 | Lithographic printing plate precursor and lithographic printing method | Toshifumi Inno | 2008-09-02 |
| 7351513 | Planographic printing plate precursor, substrate for the same and surface hydrophilic material | Sumiaki Yamasaki, Koichi Kawamura | 2008-04-01 |
| 7306850 | Planographic printing plate precursor, substrate for the same and surface hydrophilic material | Sumiaki Yamasaki, Koichi Kawamura | 2007-12-11 |
| 7288361 | Lithographic printing process | Ryuki Kakino, Sumiaki Yamasaki, Yasuhito Oshima | 2007-10-30 |
| 7282321 | Lithographic printing method and presensitized plate | Tomoyoshi Mitsumoto, Ippei Nakamura | 2007-10-16 |
| 7183038 | Lithographic printing plate precursor and lithographic printing method | Sumiaki Yamasaki, Toshifumi Inno | 2007-02-27 |
| 6946231 | Presensitized lithographic plate comprising microcapsules | — | 2005-09-20 |
| 6780567 | Lithographic process using reaction of o-quinodimethane | Hidekazu Oohashi | 2004-08-24 |
| 6479198 | Silver halide light-sensitive material containing tanning developing agent | Kaku Sakata | 2002-11-12 |
| 6013408 | Silver halide light-sensitive material comprising support, hardening layer and light-sensitive layer | — | 2000-01-11 |
| 5521039 | Electrophotographic photosensitive material and printing plate for electrophotographic process | Satoshi Hoshi, Katsuji Kitatani | 1996-05-28 |
| 5518846 | Electrophotographic photoreceptor and electrophotographic printing plate precursor | Satoshi Hoshi, Katsuji Kitatani | 1996-05-21 |
| 5154996 | Electrophotographic photoreceptor with copolymer binder or interlayer | Kenji Sano, Seiji Horie | 1992-10-13 |
| 5106712 | Electrophotographic photoreceptor containing bisazo compound | Katsugi Kitatani, Satoshi Hoshi | 1992-04-21 |
| 5093219 | Electrophotographic photoreceptor with acetylene group containing compound | Satoshi Hoshi, Katsugi Kitatani | 1992-03-03 |
| 5073465 | Electrophotographic photoreceptor comprising a trisazo charge generating compound | Satoshi Hoshi, Shigeru Ohno, Katsuji Kitatani | 1991-12-17 |
| 5053302 | Electrophotographic photoreceptor containing an azo compound and a charge transporting material | Satoshi Hoshi, Katsuji Kitatani | 1991-10-01 |
| 5035968 | Electrophotographic photoreceptor with phthalocyanine in styrenemaleic anhydride half-ester binder | Seiji Horie | 1991-07-30 |
| 5019474 | Electrophotographic photoreceptor | Shigeru Ohno, Satoshi Hoshi, Katsuji Kitatani | 1991-05-28 |