Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10831561 | Method for changing allocation of data using synchronization token | Katsuhiko Hagiwara, Junichi Kato, Yuriko Nishikawa, Chiaki Oishi, Yutaka Oishi +1 more | 2020-11-10 |
| 10739997 | Deletion of blocks in a blockchain | Munetaka Ohtani, Yutaka Oishi, Chikafumi Yasumoto, Jiayun Zhu | 2020-08-11 |