Issued Patents 2021
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181078 | High-pressure pump | Keita Kurigami, Yoshihito Suzuki, Hiroshi Inoue, Tatsumi Oguri, Keigo Ohata +2 more | 2021-11-23 |
| 11092112 | High-pressure pump | Masaharu Nakaoka | 2021-08-17 |
| 10927805 | High pressure pump | Kaoru Oda, Masaharu Nakaoka | 2021-02-23 |
| 10907630 | Relief valve device and high-pressure pump using same | Kaoru Oda, Yasuhiro Sawada | 2021-02-02 |
| 10883463 | High pressure pump | Masaharu Nakaoka, Shinobu Oikawa | 2021-01-05 |