Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5621447 | Jet recording method | Yoshihisa Takizawa, Katsuhiro Shirota | 1997-04-15 |
| 5538550 | Jet recording method, normally solid recording material and recording apparatus for the method | Yoshihisa Takizawa, Katsuhiro Shirota | 1996-07-23 |
| 5270730 | Jet recording method and apparatus for discharging normally solid recording material by causing generated bubble to communicate with ambience | Yoshihisa Takizawa, Katsuhiro Shirota | 1993-12-14 |
| 5106676 | Transfer medium for heat-sensitive transfer recording | Hiroshi Sato, Kazumi Tanaka, Naoki Kushida, Masato Katayama, Yasuyuki Tamura +4 more | 1992-04-21 |
| 4960632 | Thermal transfer material | Koichi Tohma, Tetsuo Hasegawa, Naoki Kushida, Yasuyuki Tamura, Takayuki Suzuki | 1990-10-02 |
| 4946261 | Recording method and recording apparatus | Hideaki Mitsutake, Kazuo Yoshinaga, Masashi Miyagawa | 1990-08-07 |
| 4882593 | Method and apparatus for carrying out transference recording of an ink image | Kouichi Touma, Tetsuo Hasegawa, Naoki Kushida, Yasuyuki Tamura, Shuzo Kaneko | 1989-11-21 |
| 4880324 | Transfer method for heat-sensitive transfer recording | Hiroshi Sato, Kazumi Tanaka, Naoki Kushida, Masato Katayama, Yasuyuki Tamura +4 more | 1989-11-14 |
| 4880686 | Thermal transfer material | Tetsuo Hasegawa, Naoki Kushida, Koichi Tohma, Takayuki Suzuki | 1989-11-14 |
| 4743920 | Thermal transfer recording method and apparatus | Koichi Tohma, Naoki Kushida, Yasuyuki Tamura, Tetsuo Hasegawa | 1988-05-10 |