Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE45723 | Process for producing amino acids | Ryou Ohashi, Katsumi Fujinaga | 2015-10-06 |
| 8188308 | Crystal of glutathione and process for production thereof | Hideki Murata, Tadashi Hayashi, Takahiro Sakuma | 2012-05-29 |
| 7888078 | Process for producing amino acids | Ryou Ohashi, Katsumi Fujinaga | 2011-02-15 |
| 7094870 | Crystals of oxidized glutathione and process for producing the same | Hideki Murata | 2006-08-22 |