P

Inventor

MIYAZAWA SHIGEYUKI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “MIYAZAWA SHIGEYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

JIDOSHA KIKI CO

5 patents
US6280150B1Aug 28, 2001

Variable displacement pump

JIDOSHA KIKI CO39 citations91
US6120256ASep 19, 2000

Variable displacement pump

JIDOSHA KIKI CO36 citations91
US5895209AApr 20, 1999

Variable capacity pump having a variable metering orifice for biasing pressure

JIDOSHA KIKI CO39 citations91
US6079955AJun 27, 2000

Variable displacement pump

JIDOSHA KIKI CO9 citations72
US5152672AOct 6, 1992

Rotary pump with pressure switch

JIDOSHA KIKI CO11 citations72

UNISIA JKC STEERING SYS CO LTD

2 patents
US7318705B2Jan 15, 2008

Variable displacement pump with communication passage

UNISIA JKC STEERING SYS CO LTD9 citations82
US7399166B2Jul 15, 2008

Variable displacement pump

UNISIA JKC STEERING SYS CO LTD2 citations61

BOSCH BRAKING SYS CORP

1 patent
US6217296B1Apr 17, 2001

Variable displacement pump

BOSCH BRAKING SYS CORP46 citations89

HITACHI AUTOMOTIVE SYSTEMS LTD

1 patent
US11268508B2Mar 8, 2022

Variable displacement pump

HITACHI AUTOMOTIVE SYSTEMS LTD3 citations71