Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12247302 | Manganese-iridium composite oxide for water splitting catalyst, manganese-iridium composite oxide electrode material, and their production methods | Ryuhei Nakamura, Nadege BONNET, Kazumasa Suetsugu | 2025-03-11 |
| 11572630 | Method and apparatus for water electrolysis, and method for determining drive potential of water electrolysis | Ryuhei Nakamura, Hideshi Ooka, Nadege BONNET, Ailong Li, Hongxian Han | 2023-02-07 |