Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10947627 | Water electrolysis apparatus | Tadashi Nishiyama, Akihiro Noda | 2021-03-16 |
HS
Hiroshi Shinkai
Overall (2021): #432,650 of 548,734Top 80%
1
Patents 2021