Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6379552 | Method for resolving optical isomers | Tetsuji Kitagawa, Atsushi Okamoto, Katsuhiro Shibayama, Tomoyuki Aoki, Shinobu Yamakawa | 2002-04-30 |
| 4962245 | Process for preparing halogenated benzene derivatives | Michio Kimura, Yoshio Noguchi | 1990-10-09 |