Inventor
HARADA TOMOO
JP20 patents
⚠️ This page may combine multiple inventors who share the name “HARADA TOMOO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ADVICS CO LTD
8 patentsUS7704058B2Apr 27, 2010
Piston pump
ADVICS CO LTD10 citations83
US7690899B2Apr 6, 2010
Piston pump
ADVICS CO LTD17 citations83
US8043072B2Oct 25, 2011
Filter, piston pump using the filter, and method of mounting the filter in a valve seat member of the piston pump
ADVICS CO LTD4 citations62
US8011906B2Sep 6, 2011
Piston pump
ADVICS CO LTD5 citations62
US7891959B2Feb 22, 2011
Piston pump
ADVICS CO LTD6 citations62
US12018675B2Jun 25, 2024
Pump having a valve mechanism stopping and permitting flow between a suction chamber and a discharge chamber
ADVICS CO LTD0 citations51
US11353018B2Jun 7, 2022
Piston pump
ADVICS CO LTD0 citations41
US10486667B2Nov 26, 2019
Pressure regulating reservoir
ADVICS CO LTD0 citations41
DENSO CORP
5 patentsUS6273527B1Aug 14, 2001
Rotary pump with better fluid sealing structure and brake apparatus having same
DENSO CORP18 citations84
US6474752B2Nov 5, 2002
Rotary pump and braking device using same
DENSO CORP11 citations73
US6270169B1Aug 7, 2001
Rotary pump and braking device using same
DENSO CORP14 citations73
US6715847B2Apr 6, 2004
Rotary pump with higher discharge pressure and brake apparatus having same
DENSO CORP6 citations62
US9010362B2Apr 21, 2015
Pressure control reservoir with check valve
DENSO CORP0 citations29