Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6815548 | Process for preparing a piperidine derivative | Kiyoshi Sugi, Nobushige Itaya, Masami Igi, Shigeya Yamazaki, Taro Ishibashi +3 more | 2004-11-09 |
| 6740770 | Crystal of bicalutamide and production method thereof | Tetsuya Shintaku, Nobushige Itaya | 2004-05-25 |
| 6683207 | Production method of (R)-3 hydroxy-3-(2-phenylethyl) hexanoic acid and intermediate thereof | Masahide Tanaka, Kozo Matsui, Mitsuhiro Iwasaki, Hiroshi Maeda, Nobushige Itaya | 2004-01-27 |