Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5635974 | Thermal head | Kazuhiro Watanabe, Yoshiaki Kutsuzawa, Toshiaki Michihiro, Kennichi Gakuhari | 1997-06-03 |
| 5442381 | Thermal head and method for driving the same | Koichi Fukubeppu, Takuji Hashiguchi, Tetsuji Hyodo | 1995-08-15 |
| 5285216 | Thermal head | Shigenori Ota, Akihiro Kawata | 1994-02-08 |
| 5223855 | Thermal head for a printer | Shigenori Ota, Kenji Nakai, Masayuki Nomoto | 1993-06-29 |
| 5148188 | Thermal head | Shigenori Ota, Masataka Uchiyama | 1992-09-15 |
| 4840500 | Thermal transfer printer having an improved thermal head to improve ink transfer eveness | Akira Sasaki, Yoshihito Takahashi, Akiyoshi Hakoyama, Katsumasa Mikami, Masafumi Suzaki +3 more | 1989-06-20 |
| 4743923 | Thermal head | Yasuo Nishiguchi, Ryoichi Shiraishi, Akira Sasaki, Yoshihito Takahashi, Katsumasa Mikami +2 more | 1988-05-10 |
| 4698643 | Serial type thermal head | Yasuo Nishiguchi, Ryoichi Shiraishi | 1987-10-06 |
| 4691210 | Thermal head for heat-sensitive recording | Yasuo Nishiguchi, Ryoichi Shiraishi | 1987-09-01 |