Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689349 | Method for producing intermediate of biotin and method for producing biotin | Fumiaki Iwasaki, Hiromasa Yamamoto, Kenji Tanaka, Masahiko Seki | 2020-06-23 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10689349 | Method for producing intermediate of biotin and method for producing biotin | Fumiaki Iwasaki, Hiromasa Yamamoto, Kenji Tanaka, Masahiko Seki | 2020-06-23 |