Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7118844 | Diazonium salt and thermal recording material using the same | Akinori Fujita, Kimiatsu Nomura, Yoshihiro Jimbo, Hisato Nagase, Toshihide Aoshima +1 more | 2006-10-10 |
| 6703345 | Diazonium salt and heat-sensitive recording material | Kimiatsu Nomura, Hisato Nagase, Satoshi Higuchi, Kimi Ikeda, Yoshihiro Jinbo | 2004-03-09 |
| 6329116 | Pyrrolo[1,2-a]pyrimidine compound and heat-sensitive recording material using the same | Hiroshi Sato, Mitsuyuki Tsurumi, Tetsunori Matsushita, Hisato Nagase, Kimiatsu Nomura +2 more | 2001-12-11 |
| 6316605 | Hydrazone dye | Naoto Yanagihara, Tetsunori Matsushita, Kimiatsu Nomura, Yohsuke Takeuchi, Hisao Yamada | 2001-11-13 |
| 5925489 | Heat-sensitive recording material | Hiroshi Sato, Kimiatsu Nomura, Masanobu Takashima | 1999-07-20 |