Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525421 | High-pressure pump | Keita Kurigami, Yoshihito Suzuki, Hiroshi Inoue, Tatsumi Oguri, Keigo Ohata +2 more | 2022-12-13 |
| 11459991 | High-pressure pump | Keigo Ohata, Yoshihito Suzuki | 2022-10-04 |
| 11421677 | High-pressure pump | Yoshihito Suzuki, Takayuki Makihara | 2022-08-23 |
| 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 |
| 10871159 | Valve device and high pressure pump using the same | Masatoshi Kuroyanagi, Hiroshi Inoue | 2020-12-22 |
| 10578064 | Relief valve device and high-pressure pump | Yoshihito Suzuki | 2020-03-03 |
| 10119505 | High pressure pump | Kaoru Oda, Shinobu Oikawa | 2018-11-06 |
| 9951770 | Valve device and high pressure pump using the same | Masatoshi Kuroyanagi, Hiroshi Inoue | 2018-04-24 |
| 9850892 | Valve device and high pressure pump using the same | Masatoshi Kuroyanagi, Hiroshi Inoue | 2017-12-26 |
| 9803635 | High pressure pump | Takehiko Kato, Osamu Hishinuma, Yutaka Miyamoto | 2017-10-31 |
| 9771928 | High pressure pump | Takehiko Kato, Osamu Hishinuma, Yutaka Miyamoto | 2017-09-26 |
| 9546653 | Electromagnetic valve and high pressure pump using the same | Yasuhiro Sawada, Yutaka Miyamoto | 2017-01-17 |
| 9528609 | Valve device and high pressure pump using the same | Masatoshi Kuroyanagi, Hiroshi Inoue | 2016-12-27 |