Issued Patents All Time
Showing 26–50 of 74 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5225313 | Dye fixing elements | Takeshi Shibata, Kazuma Takeno | 1993-07-06 |
| 5214023 | Thermal transfer dye providing material | — | 1993-05-25 |
| 5190910 | Thermal transfer image-receiving material | — | 1993-03-02 |
| 5169683 | Coating a rotating vehicle body | Masataka Matsui, Yoshio Tanimoto, Tadamitsu Nakahama, Takakazu Yamane | 1992-12-08 |
| 5155090 | Thermal transfer image receiving material | Takeo Sakai | 1992-10-13 |
| 5135835 | Heat development using dye fixing materials with oil droplets and/or polymeric latexes | Takeshi Shibata, Tsumoru Hirano | 1992-08-04 |
| 5128313 | Thermal transfer image receiving material | — | 1992-07-07 |
| 5098883 | Thermal transfer image receiving material | — | 1992-03-24 |
| 5085980 | Photographic element containing water-absorbing compound | Koichi Nakamura, Takeshi Shibata | 1992-02-04 |
| 5073533 | Thermal transfer image receiving materials | — | 1991-12-17 |
| 5066563 | Photographic element | Koichi Nakamura, Takeshi Shibata | 1991-11-19 |
| 5064742 | Dry image-forming process using thermal solvents | Koichi Nakamura | 1991-11-12 |
| 4992414 | Thermal transfer receiving sheet | Seiichiro Kishida, Tetsu Kamosaki | 1991-02-12 |
| 4952479 | Dry image forming process and material therefore | Koichi Nakamura | 1990-08-28 |
| 4946741 | Ink recording sheet | Takeo Sakai | 1990-08-07 |
| 4902599 | Light-sensitive material | Soichiro Yamamoto, Koichi Nakamura, Kozo Sato | 1990-02-20 |
| 4874639 | Coating method in coating line and coating apparatus therefor | Masataka Matsui, Yoshio Tanimoto, Tadamitsu Nakahama, Takakazu Yamane | 1989-10-17 |
| 4868088 | Photographic element with back layer containing matting agents | Takeshi Shibata, Kazuma Takeno | 1989-09-19 |
| 4859580 | Heat developable photosensitive material | Hiroshi Hara | 1989-08-22 |
| 4857961 | Image forming apparatus | Takasi Ogiso, Yoshiyuki Monma | 1989-08-15 |
| 4857443 | Photographic element with benzoguanamine-formaldehyde polymer particles | Takeshi Shibata, Kazuma Takeno | 1989-08-15 |
| 4818662 | Process for forming color images | Koichi Nakamura | 1989-04-04 |
| 4791042 | Epoxy hardener in dye fixing element | Takeshi Shibata | 1988-12-13 |
| 4783392 | Method for forming an dye transfer image with oil in separating layer | Takeshi Shibata, Yasuo Aotsuka, Kazuma Takeno, Masakazu Yoneyama | 1988-11-08 |
| 4732846 | Heat-developable light-sensitive material | Masatoshi Kato, Hiroshi Hara | 1988-03-22 |