Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10771882 | User interface for an earbud device | Andrew Estrada, Haruhiko Kaneko, Hidetoshi Kurihara, Masahiro Shimizu | 2020-09-08 |
| 10689349 | Method for producing intermediate of biotin and method for producing biotin | Fumiaki Iwasaki, Hiromasa Yamamoto, Kenji Tanaka, Yoshiki SEIKE | 2020-06-23 |