Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8835443 | Pyrimidine compound and medical use thereof | Hisashi Kawasaki, Hiroyuki Abe, Kazuhide Hayakawa, Tetsuya IIDA, Shinichi KIKUCHI +7 more | 2014-09-16 |
| 7378423 | Pyrimidine compound and medical use thereof | Hisashi Kawasaki, Hiroyuki Abe, Kazuhide Hayakawa, Tetsuya IIDA, Shinichi KIKUCHI +7 more | 2008-05-27 |
| 5814427 | Decolorizable toner and process for preparing the same | Katsumi Murofushi, Yoshikazu Hosoda, Akira Yamauchi, Yuki Abe, Harushi Nagami +2 more | 1998-09-29 |
| 5607803 | Decolorizable toner and a decolorizable toner production process | Katsumi Murofushi, Yoshikazu Hosoda, Toshiya Kawasaki, Yuki Abe, Kiyotaka Yamaguchi | 1997-03-04 |
| 5449583 | Method of making decolorizable toner | Katsumi Murofushi, Yoshikazu Hosoda, Yuki Abe, Kiyotaka Yamaguchi | 1995-09-12 |
| 5362592 | Decolorizable toner | Katsumi Murofushi, Yoshikazu Hosoda, Toshio Kaji, Yuki Abe, Kiyotaka Yamaguchi +4 more | 1994-11-08 |