Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399660 | Aminoethylphenoxyacetic acid derivatives and drugs for pain remission and calculi removal promotion in urinary lithiasis | Nobuyuki Tanaka, Hideyuki Muranaka, Harunobu Mukaiyama, Akihito Hirabayashi, Masaaki Sato +1 more | 2002-06-04 |
| 6376707 | Crystal polymorphism of aminoethylphenoxyacetic acid derivative | Michio Toda, Nobuyuki Tanaka, Kiyoshi Kasai, Junichi Sonehara, Eiji Tsuru | 2002-04-23 |
| 6353025 | Phenylaminoalkylcarboxylic acid derivatives and pharmaceutical compositions comprising the same | Nobuyuki Tanaka, Harunobu Mukaiyama, Akihito Hirabayashi, Hideyuki Muranaka, Masaaki Sato +1 more | 2002-03-05 |