Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11401175 | Water-purification cartridge and water purifier | Jutaro Takagi | 2022-08-02 |
| 11278849 | Graphene nanowindow structure and method for producing highly pure gas | Katsumi Kaneko, Fernando Vallejos-Burgos, Katsuyuki Murata | 2022-03-22 |
| 11213790 | Method for producing deuterium-depleted water and method for producing deuterium-enriched water | Katsumi Kaneko, Katsuyuki Murata, Yuji Ono | 2022-01-04 |