P

Inventor

SEMBA FUSAO

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

YAMAMURO SHIGEAKI

4 patents
US8257057B2Sep 4, 2012

Variable displacement vane pump

YAMAMURO SHIGEAKI5 citations61
US8419392B2Apr 16, 2013

Variable displacement vane pump

YAMAMURO SHIGEAKI2 citations60
US8282369B2Oct 9, 2012

Variable displacement vane pump with defined cam profile

YAMAMURO SHIGEAKI4 citations60
US8562316B2Oct 22, 2013

Variable capacity vane pump

YAMAMURO SHIGEAKI1 citations50

HITACHI LTD

2 patents
US7862311B2Jan 4, 2011

Variable displacement vane pump

HITACHI LTD0 citations51
US7862305B2Jan 4, 2011

Variable displacement vane pump

HITACHI LTD0 citations41

JIDOSHA KIKI CO

1 patent
US5562432AOct 8, 1996

Variable displacement pump having throttled control passages

JIDOSHA KIKI CO61 citations89

JODOSHA KIKI CO LTD

1 patent
US6042343AMar 28, 2000

Variable displacement pump

JODOSHA KIKI CO LTD32 citations85

KONISHI HIDEO

1 patent
US8579598B2Nov 12, 2013

Variable capacity vane pump

KONISHI HIDEO1 citations45