Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588694 | Process for production of optically active oxazolidinone derivative | Shigeki Hamaguchi, Junzo Hasegawa, Hajime Kawaharada, Kiyoshi Watanabe | 1986-05-13 |
| 4405743 | Pyrazolylpyrimidine derivatives | Tamio Nishimura, Yoshiko Miyamoto, Hiroshi Ohyama, Ken Morita, Kuniomi Matsumoto +1 more | 1983-09-20 |