Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7182021 | Printing plate material, printing plate material roll, printing plate manufacturing process, and printing process | — | 2007-02-27 |
| 7108959 | Printing plate material in roll form of the on-press development type | — | 2006-09-19 |
| 6951832 | Image forming method utilizing thermal transfer intermediate transfer medium | Takaaki Kuroki | 2005-10-04 |
| 6667144 | Laser-induced thermal transfer ink sheet, production method of the same, and image recording method | Katsumi Maejima, Tomohisa Ohta, Taro Konuma | 2003-12-23 |
| 6475695 | Intermediate image receiving sheet for a thermal transfer recording method | Takaaki Kuroki | 2002-11-05 |
| 6391512 | Image forming material and image forming method | Katsura Hirai | 2002-05-21 |
| 5773194 | Light sensitive composition, presensitized lithographic printing plate and image forming method employing the printing plate | Ryoji Hattori, Takaaki Kuroki, Sota Kawakami | 1998-06-30 |
| 5346801 | Method of forming images | Hiroshi Watanabe, Koichi Nakatani, Katsunori Kato, Tawara Komamura | 1994-09-13 |
| 5252989 | Apparatus for forming a secondary image on a photographic printed paper | Sota Kawakami, Takahiro Ogawa, Takayuki Sugaiwa | 1993-10-12 |
| 5215810 | Thermal transfer recording medium | Kunihiro Koshizuka, Shigeru Mano, Takao Abe | 1993-06-01 |
| 5137786 | Heat-sensitive transfer recording medium | Kunihiro Koshizuka, Yoshihiro Inaba, Takao Abe | 1992-08-11 |
| 5130180 | Thermal transfer recording medium capable of multiple printing | Kunihiro Koshizuka, Takao Abe | 1992-07-14 |
| 5113201 | Thermal transfer recording apparatus for controlling printing density with the temperature at the position where the ink ribbon and paper are separated | Shigeru Mano, Kunihiro Koshizuka, Takao Abe | 1992-05-12 |
| 4996093 | Thermal transfer recording medium | Kunihiro Koshizuka, Takao Abe, Yoshihiro Inaba | 1991-02-26 |
| 4925735 | Resin composition for heat-sensitive transfer recording medium and heat-sensitive transfer recording medium | Kunihiro Koshizuka, Masao Asano, Toshiaki Tezuka, Yasuhiko Tanaka | 1990-05-15 |
| 4828922 | Heat-sensitive transfer recording medium | Kunihiro Koshizuka, Yoshihiro Inaba, Takao Abe | 1989-05-09 |
| 4774128 | Thermal transfer recording medium | Kunihiro Koshizuka, Takao Abe, Yoshihiro Inaba | 1988-09-27 |
| 4707406 | Thermal transfer recording medium | Yoshihiro Inaba, Kunihiro Koshizuka, Takao Abe | 1987-11-17 |
| 4681796 | Thermal transfer recording medium | Takao Abe, Kunihiro Koshizuka, Yoshihiro Inaba | 1987-07-21 |