Issued Patents All Time
Showing 1–25 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6995118 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetake Takahara +1 more | 2006-02-07 |
| 6664212 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetake Takahara +1 more | 2003-12-16 |
| 6364984 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetake Takahara +1 more | 2002-04-02 |
| 6251824 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetake Takahara +1 more | 2001-06-26 |
| 6162160 | Card and process for producing the same | Katsuyuki Ohshima, Masaki Kutsukake | 2000-12-19 |
| 6162517 | Image-receiving sheet for thermal transfer printing | Katsuyuki Oshima, Atsushi Tatehana, Koichi Shirai, Kazunobu Imoto | 2000-12-19 |
| 5994263 | Card and process for producing the same | Katsuyuki Ohshima, Masaki Kutsukake | 1999-11-30 |
| 5958834 | Thermal transfer image receiving sheet | Masayasu Yamazaki | 1999-09-28 |
| 5932053 | Thermal transfer image-receiving sheet | Mikio Asajima, Takeshi Ueno, Katsuyuki Oshima, Hidetake Takahara | 1999-08-03 |
| 5885927 | Receptor layer transfer sheet, thermal transfer sheet, thermal transfer method and apparatus therefor | Hidetake Takahara, Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima | 1999-03-23 |
| 5815190 | Image forming method, image forming apparatus and image forming member | Katsuyuki Ohshima, Takeshi Ueno, Tatsuya Kita | 1998-09-29 |
| 5804302 | Web take-up roll | Yoshihiko Tamura, Hitoshi Saito, Minoru Furuse, Takumi Horii | 1998-09-08 |
| 5763356 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetaki Takahara +1 more | 1998-06-09 |
| 5726122 | Thermal transfer image receiving sheet, production process therefor and thermal transfer sheet | Hitoshi Saito, Kazunobu Imoto, Takeshi Ueno, Katsuyuki Oshima, Hiroshi Eguchi +3 more | 1998-03-10 |
| 5710098 | Thermal transfer image-receiving sheet | Mikio Asajima, Takeshi Ueno, Katsuyuki Oshima, Hidetake Takahara | 1998-01-20 |
| 5646090 | Thermal transfer image-receiving sheet | Yoshihiko Tamura, Hitoshi Saito, Minoru Furuse, Takumi Horii | 1997-07-08 |
| 5614463 | Heat transferable sheet | Sadanobu Kawasaki, Masanori Akada | 1997-03-25 |
| 5610119 | Thermal transfer image receiving sheet | Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima, Kazunobu Imoto, Hidetake Takahara +1 more | 1997-03-11 |
| 5599765 | Card and process for producing the same | Katsuyuki Ohshima, Masaki Kutsukake | 1997-02-04 |
| 5593939 | Thermal transfer image receiving sheet, production process therefor and thermal transfer sheet | Hitoshi Saito, Kazunobu Imoto, Takeshi Ueno, Katsuyuki Oshima, Hiroshi Eguchi +3 more | 1997-01-14 |
| 5589434 | Receptor layer transfer sheet, thermal transfer sheet, thermal transfer method and apparatus therefor | Hidetake Takahara, Takeshi Ueno, Katsuyuki Oshima, Mikio Asajima | 1996-12-31 |
| 5575507 | Heat transfer recording media | Katsuyuki Oshima, Jitsuhiko Ando, Masanori Torii, Hideo Fujimura, Tamami Iwata | 1996-11-19 |
| 5563110 | Thermal transfer image-receiving sheet | Mikio Asajima, Takeshi Ueno, Katsuyuki Oshima, Hidetake Takahara | 1996-10-08 |
| 5550099 | Image forming method, image forming apparatus and image forming member | Katsuyuki Ohshima, Takeshi Ueno, Tatsuya Kita | 1996-08-27 |
| 5496072 | Heat transfer recording media | Katsuyuki Oshima, Jitsuhiko Ando, Masanori Torii, Hideo Fujimura, Tamami Iwata | 1996-03-05 |