Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6203890 | Thermal transfer sheet | Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Kenichiro Suto +1 more | 2001-03-20 |
| 6043191 | Thermal transfer sheet | Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Kenichiro Suto +1 more | 2000-03-28 |
| 5948511 | Thermal transfer sheet | Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Kenichiro Suto +1 more | 1999-09-07 |
| 5593940 | Thermal transfer sheet | Taro Suzuki, Kyoichi Yamamoto | 1997-01-14 |
| 5573833 | Thermal transfer sheet | Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Kenichiro Suto +1 more | 1996-11-12 |
| 5456969 | Thermo-transfer sheet and label and manufacturing method of the same | Takeo Suzuki, Hideichiro Takeda, Keiichi Ogawa | 1995-10-10 |
| 5441567 | Apparatus for manufacturing strips of thermal transfer recording sheets | Hirokatsu Imamura | 1995-08-15 |
| 5427840 | Thermal transfer sheet | Hirokatsu Imamura, Masafumi Hayashi, Kouichi Nakamura, Hirokazu Kaneko, Kenichiro Suto +1 more | 1995-06-27 |
| 5376432 | Thermal transfer sheet | Taro Suzuki | 1994-12-27 |
| 5260127 | Thermal transfer sheet | Taro Suzuki, Kyoichi Yamamoto | 1993-11-09 |
| 5198296 | Thermo-transfer sheet | Takeo Suzuki, Hideichiro Takeda, Keiichi Ogawa | 1993-03-30 |
| 5196080 | Heat transfer sheet | Akira Mizobuchi, Yoshiaki Hida, Kyoichi Yamamoto, Kyohei Takahashi | 1993-03-23 |
| 5180607 | Method of manufacturing strips of thermal transfer recording sheets | Hirokatsu Imamura | 1993-01-19 |
| 5134033 | Thermal transfer sheet | Taro Suzuki | 1992-07-28 |
| 5109795 | Apparatus for making thermal transfer recording sheet | Hirokatsu Imamura | 1992-05-05 |
| 5106694 | Heat transfer sheet | Akira Mizobuchi, Yoshiaki Hida, Kyoichi Yamamoto, Kyohei Takahashi | 1992-04-21 |
| 4985292 | Thermal transfer type recording sheet | Hirokatsu Imamura | 1991-01-15 |
| 4965132 | Heat transfer sheet | Akira Mizobuchi, Yoshiaki Hida, Kyoichi Yamamoto, Kyohei Takahashi | 1990-10-23 |
| 4735860 | Heat-resistant, thermal-sensitive transfer sheet | Akira Mizobuchi, Yoshiaki Hida, Kyoichi Yamamoto, Kyohei Takahashi | 1988-04-05 |
| 4732815 | Heat transfer sheet | Akira Mizobuchi, Yoshiaki Hida, Kyoichi Yamamoto, Kyohei Takahashi | 1988-03-22 |