Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8148298 | Method for cleaning reversible thermosensitive recording medium, and image processing method | Makoto Yamamoto | 2012-04-03 |
| 7621448 | Information display medium, information managing apparatus, information managing method, guidance managing method, and guidance managing program | Hideo Sakurai, Tetsuo Noji, Yoshihiro Sugiyama, Junpei Sakae, Yoshiaki Nishizaki | 2009-11-24 |
| 7593737 | Transportation management system, transportation management method, communication sheet, and communication antenna | Tetsuo Noji, Yoshihiro Sugiyama, Wakoh Hamada, Hideki Kawashima, Hideo Sakurai +1 more | 2009-09-22 |
| 7501381 | Reversible thermosensitive recording medium, image processing method, and image processing apparatus | Shin Yamamoto | 2009-03-10 |
| 7405180 | Wireless information recording medium | Kazuhiro Goto | 2008-07-29 |
| 7371708 | Thermoreversible recording medium, thermoreversible recording label and thermoreversible recording member, and, image processing apparatus and image processing method | Satoshi Arai, Hideo Sakurai | 2008-05-13 |
| 6613715 | Method of using reversible thermosensitive recording medium and the reversible thermosensitive recording medium | Tetsuya Amano, Kazumi Suzuki | 2003-09-02 |
| 6177383 | Reversible thermosensitive recording medium, and image forming and erasing method | Tetsuya Amano, Kazumi Suzuki, Yoshihiko Hotta, Tsuyoshi Watanabe, Ryouji Furuta +1 more | 2001-01-23 |
| 6154243 | Reversible thermal recording method and apparatus therefor | Tadafumi Tatewaki, Hiromi Furuya, Fumio Kawamura, Kyoji Tsutsui, Masafumi Torii +2 more | 2000-11-28 |
| 6096683 | Reversible thermosensitive recording medium and method for producing the medium | Tetsuya Amano, Kazumi Suzuki, Yoshihiko Hotta, Kunichika Moroboshi | 2000-08-01 |
| 5869422 | Reversible thermosensitive recording medium and method for producing the medium | Suzuki Kazumi, Yoshihiko Hotta, Kunichika Morohoshi, Tetsuya Amano, Toru Nogiwa | 1999-02-09 |
| 5869421 | Reversible thermosensitive recording material | Tohru Nogiwa, Fumihito Masubuchi, Haruhiro Horiuchi, Tetsuya Amano | 1999-02-09 |
| 5700746 | Reversible thermosensitive recording medium | Eiichi Kawamura, Keishi Kubo | 1997-12-23 |
| 5583554 | Image recording method | Fumihito Masubuchi, Yoshihiko Hotta, Kunichika Morohoshi, Tetsuya Amano, Makoto Kawaguchi | 1996-12-10 |
| 5448065 | Image recording method | Fumihito Masubuchi, Yoshihiko Hotta, Kunichika Morohoshi, Tetsuya Amano, Makoto Kawaguchi | 1995-09-05 |
| 5310718 | Method of compensating for distortion in recording layer in reversible thermosensitive recording medium | Tetsuya Amano, Makoto Kawaguchi, Yoshihiko Hotta, Kunichika Morohoshi, Akihide Ito +5 more | 1994-05-10 |
| 5283220 | Reversible thermosensitive recording material | Makoto Kawaguchi, Yoshihiko Hotta, Yukio Konagaya, Kunichika Morohoshi, Toru Nogiwa +3 more | 1994-02-01 |
| 5278128 | Reversible thermosensitive recording material | Yoshihiko Hotta, Makoto Kawaguchi, Tetsuya Amano | 1994-01-11 |
| 4987046 | Electrophotographic photoconductor and method for the preparation thereof | Yoshikazu Kaneko | 1991-01-22 |
| 4862211 | Image-forming belt supporting apparatus | Akira Hashimoto, Yoshihiro Takada | 1989-08-29 |
| 4837120 | Electrophotographic photoconductor having cylindrical base support of specific phenol resin | Hideki Akiyoshi, Hiroshi Tamura, Yoshihiro Takada | 1989-06-06 |
| 4758486 | Endless belt shaped electrophotographic photoconductor | Junichi Yamazaki | 1988-07-19 |