Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9863427 | Barrel-type multistage pump | Daichi Torii, Tetsuya Yoshida | 2018-01-09 |
| 9334885 | Pump suction pipe | Takashi Okihara, Daichi Torii, Takeshi Kazama | 2016-05-10 |
| 9249804 | Barrel-type multistage pump | Daichi Torii, Tetsuya Yoshida | 2016-02-02 |
| 6527509 | Turbo machines | Junichi Kurokawa, Hitoharu Kimura, Tomoyshi Okamura, Sumio Sudo, Akira Manabe +1 more | 2003-03-04 |
| 6302643 | Turbo machines | Junichi Kurokawa, Hitoharu Kimura, Tomoyoshi Okamura, Sumio Sudo, Akira Manabe +1 more | 2001-10-16 |