Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10197568 | Base material comprising hydrophilic layer | Norihiko Ookouchi, Yuichi Tanaka, Hiroko Watanabe | 2019-02-05 |
HA
Hirohito Ayame
Overall (2019): #446,812 of 560,194Top 80%
1
Patents 2019