Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12044972 | Method of manufacturing flexographic printing plate | — | 2024-07-23 |
| 10518524 | Flexo printing plate | — | 2019-12-31 |
| 10059138 | Flexo printing plate | — | 2018-08-28 |
| 9872407 | Electronic device | Hiroyuki Inobe | 2018-01-16 |
| 8669040 | Method of manufacturing relief printing plate and printing plate precursor for laser engraving | Atsushi Sugasaki, Hisao Yamamoto | 2014-03-11 |
| 8160660 | Dual slide portable terminal | — | 2012-04-17 |
| D655766 | Golf putter | — | 2012-03-13 |
| 7303849 | Planographic printing plate precursor | — | 2007-12-04 |
| 7286926 | Apparatus and method for detecting deterioration of exhaust gas sensor | Yoshiyuki Gotoh, Hisashi Iida | 2007-10-23 |
| 7192683 | Planographic printing plate precursor | Sumiaki Yamasaki | 2007-03-20 |
| 6794104 | Lithographic printing plate precursor | — | 2004-09-21 |
| 6673435 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2004-01-06 |
| 6534237 | Heat-sensitive lithographic printing plate | Koichi Kawamura | 2003-03-18 |
| 6479203 | Direct drawing type lithographic printing plate precursor | Satoshi Hoshi, Seishi Kasai, Eiichi Kato | 2002-11-12 |
| 6472055 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2002-10-29 |
| 6453815 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2002-09-24 |
| 6440623 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2002-08-27 |
| 6393985 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2002-05-28 |
| 6389970 | Direct drawing type lithographic printing plate precursor and method for producing lithographic printing plate using the same | Eiichi Kato | 2002-05-21 |
| 6340554 | Radiation-sensitive planographic printing plate | Koichi Kawamura, Kazuo Maemoto, Sumiaki Yamasaki, Tadahiro Sorori, Kiyotaka Fukino | 2002-01-22 |
| 6283029 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 2001-09-04 |
| 6207332 | Process for producing lithographic printing plate | Takao Nakayama, Shigeyuki Dan, Ryousuke Itakura, Hideyuki Hattori | 2001-03-27 |
| 6114083 | Radiation-sensitive planographic printing plate | Koichi Kawamura, Kazuo Maemoto, Sumiaki Yamasaki, Tadahiro Sorori, Kiyotaka Fukino | 2000-09-05 |
| 6022654 | Production process of lithographic printing plate | Takao Nakayama, Shigeyuki Dan, Ryosuke Itakura, Hideyuki Hattori | 2000-02-08 |
| 5945240 | Direct drawing type lithographic printing plate precursor | Eiichi Kato | 1999-08-31 |