Inventor

YAMADA HIROATSU

JP7 patents

⚠️ This page may combine multiple inventors who share the name “YAMADA HIROATSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

DENSO CORP

3 patents

US5943995AAug 31, 1999

Fuel injection apparatus having cylinder screw for mounting fuel injector on engine

DENSO CORP23 citations91

US6834667B2Dec 28, 2004

Adjustment pipe for fuel injection valve, and press-fitting structure and press-fitting method for the same

DENSO CORP32 citations88

US9932949B2Apr 3, 2018

High pressure pump

DENSO CORP0 citations39

FUJIKOKI CORP

2 patents

US10480466B2Nov 19, 2019

Diaphragm and pulsation damper using same

FUJIKOKI CORP7 citations79

US10480704B2Nov 19, 2019

Pulsation damper

FUJIKOKI CORP6 citations72

OIKAWA SHINOBU

1 patent

US8662868B2Mar 4, 2014

Damper device and high pressure pump having the same

OIKAWA SHINOBU14 citations82

TOYOTA MOTOR CO LTD

1 patent

US10883462B2Jan 5, 2021

Damper device with a plurality of stacked diaphragms coupled together by a coupler having holders forming a space provided between a peripheral weld of the diaphragms and the coupler

TOYOTA MOTOR CO LTD1 citations62