Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8669367 | Method for producing 2-azaadamantane | Toshimasa Hamada, Noriaki Nagahama, Masami Kozawa, Yoshiharu Iwabuchi, Masatoshi Shibuya +1 more | 2014-03-11 |
| 8273889 | Method for producing 2-azaadamantane | Toshimasa Hamada, Noriaki Nagahama, Masami Kozawa, Yoshiharu Iwabuchi, Masatoshi Shibuya +1 more | 2012-09-25 |
| 7705152 | Alcohol oxidation catalyst and its preparation process | Yoshiharu Iwabuchi, Masatoshi Shibuya | 2010-04-27 |