| 11959482 |
Vane pump |
— |
2024-04-16 |
| 11773848 |
Cartridge vane pump and pump device including same |
Hirotoshi KONDOU |
2023-10-03 |
| 11644031 |
Vane pump with tip-end-side guide surfaces provided between inner and outer notches of the discharge port and base-end-side guide surface provided in the back pressure port |
Yusuke Ohmori, Tomoyuki Nakagawa, Atsumi Takahashi, Satoshi Watanabe |
2023-05-09 |
| 11231033 |
Cartridge vane pump and pump device |
— |
2022-01-25 |
| 9995301 |
Vane pump and vane pump manufacturing method |
Tomoyuki Fujita, Tomoyuki Nakagawa, Tsutomu Komiya |
2018-06-12 |
| 9856873 |
Vane pump |
Hiromi SHIMONO, Tomoyuki Fujita, Yoshiyuki Maki |
2018-01-02 |
| 9664188 |
Variable displacement vane pump |
Tomoyuki Fujita, Koichiro Akatsuka, Fumiyasu Kato |
2017-05-30 |
| 9581159 |
Electric oil pump |
Tomoyuki Fujita, Koichiro Akatsuka |
2017-02-28 |
| 9567997 |
Variable capacity type vane pump |
Koichiro Akatsuka, Tomoyuki Fujita, Fumiyasu Kato |
2017-02-14 |
| 9534595 |
Variable displacement vane pump |
Koichiro Akatsuka, Tomoyuki Fujita, Fumiyasu Kato |
2017-01-03 |
| 9488175 |
Variable capacity type vane pump |
Koichiro Akatsuka, Tomoyuki Fujita, Fumiyasu Kato |
2016-11-08 |
| 9482228 |
Variable capacity vane pump with a rotor and a cam ring rotatable eccentrically relative to a center of the rotor |
Tomoyuki Fujita, Koichiro Akatsuka, Fumiyasu Kato |
2016-11-01 |
| 9366251 |
Vane pump with a vane ring, a vane ring housing chamber and vane ring opposite pressure chambers |
Tomoyuki Fujita, Koichiro Akatsuka |
2016-06-14 |
| 8348646 |
Variable displacement vane pump |
Tomoyuki Fujita, Hiroshi Shiozaki, Koichiro Akatsuka |
2013-01-08 |
| 8342817 |
Variable displacement vane pump |
Tomoyuki Fujita, Hiroshi Shiozaki, Koichiro Akatsuka |
2013-01-01 |
| 8342826 |
Variable capacity vane pump |
Tomoyuki Fujita, Hiroshi Shiozaki, Koichiro Akatsuka |
2013-01-01 |
| 7802973 |
Compact vane pump with mixed suction and return flows |
Tomoyuki Fujita |
2010-09-28 |
| 7314359 |
Vane pump for continuously variable transmission |
Tomoyuki Fujita, Yoshinobu Yasue, Hiroyuki Nishiyama, Shingo Hirotsu, Katsutoshi Amano |
2008-01-01 |
| 6224130 |
Mechanism for mounting seat belt of center seating space of a vehicle seat |
Atsuki Sasaki, Naoaki Hoshihara, Kenji Onodera |
2001-05-01 |
| 5497083 |
Rod axial position detector including a first scale having equidistant magnetic parts and a second scale having unequally distant parts and differing field strengths |
Masakazu Nakazato, Youichi Shimoura |
1996-03-05 |
| 5461311 |
Rod axial position detector including plural scales wherein nonmagnetized portions have differing spacing and differing depths and means for calculating the absolute position are provided |
Masakazu Nakazato, Youichi Shimoura |
1995-10-24 |
