Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10032937 | Monolithic series switching semiconductor device having low-resistance substrate contact structure and method | Ali Salih, Gordon M. Grivna, Daniel R. Heuttl, Osamu Ishimaru, Thomas Keena | 2018-07-24 |
| 8735997 | Semiconductor device having drain/source surrounded by impurity layer and manufacturing method thereof | Toshihiro Hachiyanagi, Katsuyoshi Anzai | 2014-05-27 |
| 7915731 | Semiconductor device and manufacturing method thereof | Hiroshi Ishizeki | 2011-03-29 |
| 6893926 | Manufacturing method of semiconductor device with protection against electrostatic discharge | Shuichi Kikuchi, Eiji Nishibe, Katsuyoshi Anzai | 2005-05-17 |
| 6844593 | Semiconductor device | Shuichi Kikuchi, Eiji Nishibe, Katsuyoshi Anzai | 2005-01-18 |
| 6815284 | Manufacturing method of semiconductor device | Shuichi Kikuchi, Masaaki Momen | 2004-11-09 |
| 5321458 | Method and apparatus for developing presensitized offset printing plates | Kazuhiro Shimura, Shinya Watanabe | 1994-06-14 |
| 5260161 | Photosensitive composition and photosensitive lithographic printing plate comprising in admixture a tetrapolymer and a diazo resin | Toshiyuki Matsumura, Shinichi Matsubara, Shinichi Bunya, Eriko Katahashi | 1993-11-09 |
| 5234796 | Method of developing presensitized offset printing plates and developing solution used in that method | Kazuhiro Shimura, Akira Nogami, Shinya Watanabe | 1993-08-10 |
| 5217848 | Method and apparatus for processing presensitized lithographic printing plate | Kazuhiro Shimura, Shinya Watanabe | 1993-06-08 |
| 5122438 | Method for developing a waterless light-sensitive lithographic plate | Akira Nogami, Kazuhiro Shimura | 1992-06-16 |
| 5106724 | Developer for light-sensitive lithographic printing plate capable of processing commonly the negative-type and the positive-type and developer composition for light-sensitive material | Akira Nogami, Minoru Seino, Miegi Nakano | 1992-04-21 |
| 5089839 | Method of processing pre-sensitized lithographic printing plate and apparatus therefor | Miegi Nakano, Minoru Seino, Akira Nogami | 1992-02-18 |
| 5009981 | Photosensitive composition | Shinichi Matsubara, Shinichi Bunya, Eriko Katahashi | 1991-04-23 |
| 4963473 | Methods of processing pre-sensitized lithographic printing plate and apparatus therefor | Miegi Nakano, Minoru Seino, Akira Nogami | 1990-10-16 |
| 4961859 | Method of treating an aqueous processing waste solution of a non-silver halide light-sensitive material and a device therefor | Akira Nogami, Kazuhiro Shimura, Keiichi Yumiki, Akio Iwaki | 1990-10-09 |
| 4748099 | Process for forming printing plate using an electrophotographic material for obtaining toner image | Fumio Shimada, Masatoshi Matsuzaki | 1988-05-31 |
| 4536465 | Positive-working photosensitive composition with o-quinone diazide and admixture of resins | Atsuo Yamazaki, Kazuhiro Shimura | 1985-08-20 |
| 4477553 | Photosensitive compositions | Takeshi Yamamoto, Kiyoshi Goto | 1984-10-16 |
| 4460674 | Posi-type quinone diazide photosensitive composition with sensitizer therefor | Takeshi Yamamoto, Atsuo Yamazaki, Tohru Aoki | 1984-07-17 |
| 4381946 | Ink composition for ink-jet recording | Mitsuyoshi Itano | 1983-05-03 |
| 4306010 | Photosensitive o-quinone diazide composition and photosensitive lithographic printing plate | Akio Iwaki, Yoko Ogawa, Fumio Shimada, Masatoshi Matsuzaki | 1981-12-15 |
| 4306011 | Photosensitive composite and photosensitive lithographic printing plate | Akio Iwaki, Yoko Ogawa, Fumio Shimada, Masatoshi Matsuzaki | 1981-12-15 |
| 4285727 | Ink compositions for ink jet recoding | Mitsuyoshi Itano | 1981-08-25 |
| 4218528 | Electrophotographic photoreceptor with phthalocyanine in phenol resin binder | Fumio Shimada, Masatoshi Matsuzaki | 1980-08-19 |