Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10837456 | Volute pump | Masahito Kawai, Masashi Obuchi, Hiroshi Uchida, Miho ISONO, Kenta Tokairin | 2020-11-17 |
| 10837462 | Volute pump | Masahito Kawai, Masashi Obuchi, Hiroshi Uchida, Miho ISONO, Kenta Tokairin | 2020-11-17 |