Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6841183 | Process for producing aspartame derivatives, process for purifying aspartame derivatives, production intermediates, and process for producing production intermediates | Kazutaka Nagashima, Shinji Fujita, Yuuichi Aoki, Shigeru Kawahara, Tadashi Takemoto | 2005-01-11 |