Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10202337 | Method for producing tri-carbobenzoxy-arginine | Koji Machida, Kohei Mori, Toshihiro Takeda | 2019-02-12 |
| 8183413 | Process for production of β-amino-α-hydroxy carboxamide derivative | Hiroaki Yasukouchi, Toshihiro Takeda | 2012-05-22 |
| 7973176 | Process for production of aralkyloxypyrrolidine derivative | Toshihiro Takeda, Masatoshi Ohnuki | 2011-07-05 |
| 7807426 | Processes for producing optically active 1-substituted 2-methylpyrrolidine | Akira Nishiyama, Naoaki Taoka, Nobuo Nagashima | 2010-10-05 |
| 7408084 | Process for producing optically active β-amino alcohol | Akira Nishiyama, Nobuo Nagashima | 2008-08-05 |