Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10844458 | Vanadium recovery method, method for producing electrolytic solution for redox flow batteries, vanadium recovery device, and device for producing electrolytic solution for redox flow batteries | Naokatsu Kannari, Tsutomu Nishide | 2020-11-24 |
| 8598487 | Plasma cutting method for cutting a carbon steel plate and for reducing fine particles | Akira Furujo, Masatoshi Motoyama, Nobuo Ito, Go Sasaki, Kayoko Morishita | 2013-12-03 |
| 4848983 | Catalytic coal gasification by utilizing chlorides | Akira Tomita, Yasuo Ohtsuka, Toshihide Nabatame | 1989-07-18 |