Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354359 | Heat-sensitive adhesive agent and heat-sensitive adhesive sheet | Mitsunobu Morita, Takehito Yamaguchi, Takayuki Sasaki, Yutaka Kuga | 2013-01-15 |
| 8088712 | Reversible thermosensitive recording medium, reversible thermosensitive recording label, member, and image processing method | Kunio Hayakawa, Jun Maruyama | 2012-01-03 |
| 7993732 | Heat-sensitive pressure-sensitive adhesive and heat-sensitive adhesive material | Takayuki Sasaki, Mitsunobu Morita, Takehito Yamaguchi, Kunio Hayakawa, Yutaka Kuga | 2011-08-09 |
| 7585813 | Reversible thermosensitive recording medium, label and member, and image processing apparatus and method | Tadafumi Tatewaki, Shin Yamamoto, Kunio Hayakawa, Shinya Kawahara | 2009-09-08 |
| 7456132 | Phenol compound, reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and imaging-processing method | Satoshi Yamamoto, Kyoji Tsutsui, Hiromi Furuya, Kyohji Okada, Kunio Hayakawa +1 more | 2008-11-25 |
| 7432223 | Reversible thermosensitive recording medium, information storage material, reversible thermosensitive recording label, image processing method and image processing device | Kunio Hayakawa, Shinya Kawahara | 2008-10-07 |
| 7422996 | Reversible thermosensitive recording medium, reversible thermosensitive recording label, reversible thermosensitive recording member, image-processing apparatus and image-processing method | Kunio Hayakawa, Shinya Kawahara | 2008-09-09 |
| 7338919 | Reversible thermosensitive recording medium and device, and image processing method and apparatus using the reversible thermosensitive recording medium | Shinya Kawahara, Kunio Hayakawa | 2008-03-04 |
| 7238642 | Reversible thermosensitive recording medium, label and member, and, image processing apparatus and method | Tadafumi Tatewaki, Shin Yamamoto, Kunio Hayakawa, Shinya Kawahara | 2007-07-03 |
| 6693061 | Light-permeable thermosensitive recording material | Hideo Suzaki, Masafumi Torii, Masaru Shimada | 2004-02-17 |
| 6417137 | Transparent thermosensitive recording material | Hideo Suzaki | 2002-07-09 |
| 6265344 | Transparent thermosensitive recording material | Hideo Suzaki | 2001-07-24 |