Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7226891 | Image forming method using thermal transfer recording material | Yoriko Nakayama, Hiroshi Watanabe, Hiroaki Yamagishi, Hirokazu Koyama, Hiroki Nakane | 2007-06-05 |
| 6337304 | Thermal transfer recording material | Tomomi Yoshizawa, Hiroshi Watanabe, Yorihiro Yamaya, Motoaki Sugino, Masaki Nakamura +1 more | 2002-01-08 |
| 6211894 | Image forming method | Yorihiro Yamaya, Shigeru Mano, Hiroshi Watanabe | 2001-04-03 |
| 6043192 | Thermal transfer recording method | Shigeru Mano, Hiroshi Watanabe | 2000-03-28 |
| 6040267 | Image forming method | Shigeru Mano, Hiroshi Watanabe, Yorihiro Yamaya | 2000-03-21 |
| 5677101 | Light-sensitive lithographic printing plate having a light sensitive layer comprising a clathrate compound | Kazuo Noguchi, Shinichi Matsubara, Yoshihiro Koya, Hiroshi Tomiyasu, Shigeru Kajiwara | 1997-10-14 |
| 5635328 | Light-sensitive lithographic printing plate utilizing o-quinone diazide light-sensitive layer containing cyclic clathrate compound | Katuhiko Higashino, Shinichi Matsubara, Mitsuru Sasaki, Katsuko Ohta, Fumiyuki Matsuo | 1997-06-03 |