Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11047380 | Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism | Satoshi Usui, Shingo Tamura, Katsumi Miyazaki, Sunao Takahashi, Minoru Hashida | 2021-06-29 |
| 11002236 | High-pressure fuel supply pump | Atsuji Saito, Satoshi Usui, Minoru Hashida, Hiroyuki Yamada, Kenichiro Tokuo +2 more | 2021-05-11 |
| 10982638 | Device for controlling high-pressure fuel supply pump, and high-pressure fuel supply pump | Masanori Watanabe, Shunsuke Aritomi, Ryo KUSAKABE | 2021-04-20 |
| 10961961 | Control method of high-pressure fuel supply pump and high-pressure fuel supply pump using the same | Masanori Watanabe, Shunsuke Aritomi, Kenichiro Tokuo | 2021-03-30 |
| 10941741 | High-pressure fuel supply pump | Masamichi Yagai, Atsushi Hohkita, Hiroyuki Yamada, Satoshi Usui, Atsuji Saito +2 more | 2021-03-09 |
| 10890151 | High-pressure fuel pump | Kazuaki Tokumaru, Masahiko Hayatani, Satoshi Usui, Atsuji Saito, Kenichiro Tokuo +1 more | 2021-01-12 |
| 10788003 | High-pressure fuel supply pump | Minoru Hashida, Atsushi Hohkita, Satoshi Usui, Masaru Kawai, Arata Kagiyama | 2020-09-29 |
| 10731615 | Flow rate control valve and high-pressure fuel supply pump | Ryo KUSAKABE, Kenichiro Tokuo, Satoshi Usui, Minoru Hashida, Atsushi Hohkita +3 more | 2020-08-04 |
| 10655580 | High pressure fuel supply pump | Satoshi Usui, Minoru Hashida, Hiroyuki Yamada, Atsushi Hohkita | 2020-05-19 |
| 10584668 | High-pressure fuel pump and method for producing same | Satoshi Usui, Atsushi Hohkita, Kenichiro Tokuo, Minoru Hashida, Masamichi Yagai +3 more | 2020-03-10 |
| 10378524 | High-pressure fuel pump | Atsuji Saito, Satoshi Usui, Masamichi Yagai, Minoru Hashida, Kenichiro Tokuo +3 more | 2019-08-13 |
| 10337480 | High-pressure fuel pump and control device | Kenichiro Tokuo, Ryo KUSAKABE, Shunsuke Aritomi, Satoshi Usui, Minoru Hashida +3 more | 2019-07-02 |
| 10294907 | High pressure fuel supply pump | Minoru Hashida, Hiroyuki Yamada, Satoshi Usui, Kenichirou Tokuo, Atsushi Hohkita +1 more | 2019-05-21 |
| 10107285 | Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism | Satoshi Usui, Shingo Tamura, Katsumi Miyazaki, Sunao Takahashi, Minoru Hashida | 2018-10-23 |
| 9890753 | High-pressure fuel supply pump | Shunsuke Aritomi, Hitoshi Konno, Yukio Takahashi, Katsumi Miyazaki, Kenichirou Tokuo | 2018-02-13 |
| 9797387 | High-pressure fuel supply pump | Shunsuke Aritomi, Satoshi Usui, Atsuji Saito, Tatsuo Kawano, Kenichirou Tokuo | 2017-10-24 |
| 9759173 | High-pressure fuel pump | Minoru Hashida, Hiroyuki Yamada, Sunao Takahashi, Toru Onose, Hideaki Yamauchi +1 more | 2017-09-12 |
| 9726104 | Control method of magnetic solenoid valve, control method of electromagnetically controlled inlet valve of high pressure fuel pump, and control device for electromagnetic actuator of electromagnetically controlled inlet valve | Kenichiro Tokuo, Satoshi Usui, Shunsuke Aritomi | 2017-08-08 |
| 9709055 | Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism | Satoshi Usui, Shingo Tamura, Katsumi Miyazaki, Sunao Takahashi, Minoru Hashida | 2017-07-18 |
| 9145860 | High-pressure fuel supply pump | Satoshi Usui, Shigenori Tahara, Kenichiro Tokuo, Masashi Nemoto, Akihiro Munakata +1 more | 2015-09-29 |
| 8882475 | Electromagnetic flow rate control valve and high-pressure fuel supply pump using the same | Shunsuke Aritomi, Kenichiro Tokuo, Akihiro Munakata, Satoshi Usui | 2014-11-11 |
| 8876502 | Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism | Satoshi Usui, Shingo Tamura, Katsumi Miyazaki, Sunao Takahashi, Minoru Hashida | 2014-11-04 |
| 8820300 | High pressure fuel supply pump | Shunsuke Aritomi, Kenichiro Tokuo, Satoshi Usui, Katsumi Miyazaki | 2014-09-02 |
| 8393881 | Mechanism for restraining fuel pressure pulsation and high pressure fuel supply pump of internal combustion engine with such mechanism | Satoshi Usui, Shingo Tamura, Katsumi Miyazaki, Sunao Takahashi, Minoru Hashida | 2013-03-12 |
| 7247004 | Electronically controlled actuator | Hiroaki Saeki, Shigeki Yamada | 2007-07-24 |