Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9993773 | Energy recovery system | Akira Goto | 2018-06-12 |
| 9957169 | Seawater desalination system and energy recovery apparatus | Masao Shinoda | 2018-05-01 |
| 8025157 | Power recovery system | Masao Shinoda, Takashi Yamanaka, Akira Goto, Hideki Kanno | 2011-09-27 |