P

Inventor

NAGAO YOSHIKI

JP11 patents
⚠️ This page may combine multiple inventors who share the name “NAGAO YOSHIKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PANASONIC CORP

5 patents
US7659024B2Feb 9, 2010

Fuel cell having a separator with water-retaining groove portions

PANASONIC CORP11 citations81
US7544630B2Jun 9, 2009

Methods of manufacturing electrodes for polymer electrolyte fuel cells

PANASONIC CORP4 citations62
US7541108B2Jun 2, 2009

Solid polymer fuel cell

PANASONIC CORP2 citations62
US8343688B2Jan 1, 2013

Polymer electrolyte fuel cell having a fastening structure including elastic members

PANASONIC CORP1 citations51
US7998636B2Aug 16, 2011

Polymer electrolyte fuel cell stack

PANASONIC CORP0 citations41

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

2 patents
US7029785B2Apr 18, 2006

Polymer electrolyte fuel cells, methods of manufacturing electrodes therefor , and apparatuses for making the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations73
US7407723B2Aug 5, 2008

Polymer electrolyte fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52

KUSAKABE HIROKI

2 patents
US8728682B2May 20, 2014

Fuel cell having a fastening structure including a specified configuration of elastic members

KUSAKABE HIROKI3 citations60
US8278008B2Oct 2, 2012

Serpentine fuel cell separator with protrusions and fuel cell including the same

KUSAKABE HIROKI0 citations39

MATSUMOTO TOSHIHIRO

1 patent
US8076017B2Dec 13, 2011

Fuel cell stack

MATSUMOTO TOSHIHIRO7 citations82

SHIBATA SOICHI

1 patent
US8697312B2Apr 15, 2014

Cell stack of fuel cell and method of fastening cell stack of fuel cell

SHIBATA SOICHI4 citations67