Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5942358 | Method of forming a fluorescent screen on a front panel of a cathode ray tube | Masaru Ihara, Katsutoshi Ohno, Hiroshi Uchida | 1999-08-24 |
| 5677062 | Thermal transfer recording sheet | Kitaro Shigeta, Hideo Shinohara | 1997-10-14 |
| 5529973 | Thermal transfer recording sheet | Hideo Shinohara, Tsutomu Taki, Takashi Morishima | 1996-06-25 |
| 5350730 | Image-receiving sheet for thermal transfer recording | Takao Hirota, Mamika Tamaki | 1994-09-27 |
| 5314862 | Thermal transfer recording sheet | Takao Hirota, Hideo Shinohara | 1994-05-24 |
| 5308681 | Thermal transfer recording sheet | Tsutomu Taki | 1994-05-03 |
| 5292583 | Thermal transfer recording sheet | Tsutomu Taki | 1994-03-08 |
| 5139995 | Image receiving sheet for thermal transfer recording and thermal transfer recording method | Tsutomu Taki, Yukichi Murata | 1992-08-18 |
| 4828720 | Liquid separating agent and liquid separating method | Hideki Yamanouchi | 1989-05-09 |
| 4776887 | Wax and ink composition for thermal ink transfer | Hideki Yamanouchi, Tsutomu Baba | 1988-10-11 |
| 4775505 | Process for preparing a water repellent calcium silicate shaped product | Toru Tagawa, Hiroo Katayama | 1988-10-04 |
| 4748196 | Water repellent composition | Toru Tagawa, Kiyoharu Yoshimi, Yasoji Ozawa | 1988-05-31 |
| 4741773 | Water repellent composition | Toru Tagawa, Hiroo Katayama | 1988-05-03 |
| 4652611 | Low-temperature fluidity improver | Kiyoharu Yoshimi, Tsutomu Baba | 1987-03-24 |
| 4599432 | Process for preparing a composition containing an alkenyl succinic anhydride | Hideki Yamanouchi | 1986-07-08 |