Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11161203 | Process for producing aluminum member and aluminum member | Yasuhiko Saijo, Shoko Namera | 2021-11-02 |
ET
Etsuko Tsurugai
Overall (2021): #460,876 of 548,734Top 85%
1
Patents 2021