Inventor

MATSUGUMA MOTOHIKO

JP3 patents

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

PANASONIC ELEC WORKS CO LTD

2 patents

US7690886B2Apr 6, 2010

Pump and liquid supply apparatus having the pump

PANASONIC ELEC WORKS CO LTD0 citations38

US7887285B2Feb 15, 2011

Pump and fluid supplying apparatus

PANASONIC ELEC WORKS CO LTD0 citations36

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

1 patent

US6435036B1Aug 20, 2002

Vortex flow meter

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations68