Issued Patents All Time
Showing 51–63 of 63 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7273692 | Planographic printing plate material and planographic printing plate preparing process | — | 2007-09-25 |
| 7220530 | Light sensitive planographic printing plate material | — | 2007-05-22 |
| 7192690 | Process of preparing planographic printing plate | Takaaki Kuroki | 2007-03-20 |
| 7172851 | Light sensitive composition, planographic printing plate material, and image formation method | Kazuhiko Hirabayashi, Norio Miura | 2007-02-06 |
| 7169535 | Photosensitive composition and photosensitive lithographic printing plate | Kazuhiko Hirabayashi | 2007-01-30 |
| 7147991 | Process of preparing planographic printing plate | — | 2006-12-12 |
| 6890702 | Light sensitive composition and light sensitive planographic printing plate precursor | — | 2005-05-10 |
| 6749995 | Light sensitive composition, light sensitive planographic printing plate recursor, and image formation method | — | 2004-06-15 |
| 6730455 | Method of preparing planographic printing plate | — | 2004-05-04 |
| 6638706 | Photothermographic recording material | — | 2003-10-28 |
| 5849463 | Photosensitive composition | Shigeo Tsuji, Akihisa Murata, Nobuyuki Ishii, Noriyuki Kidu | 1998-12-15 |
| 5427887 | Light-sensitive composition | Satoshi Konuma, Akihisa Murata, Shigeo Tsuji | 1995-06-27 |
| 5260161 | Photosensitive composition and photosensitive lithographic printing plate comprising in admixture a tetrapolymer and a diazo resin | Shinichi Matsubara, Masafumi Uehara, Shinichi Bunya, Eriko Katahashi | 1993-11-09 |