P

Inventor

HOSAKA MASATO

JP37 patents
⚠️ This page may combine multiple inventors who share the name “HOSAKA MASATO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

22 patents
US6840969B2Jan 11, 2005

High polymer electrolyte fuel cell and electrolyte film-gasket assembly for the fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD81 citations97
US6818339B1Nov 16, 2004

Polymer electrolyte type fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations93
US4639208AJan 27, 1987

Pulse combustion apparatus with a plurality of pulse burners

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD68 citations93
US7081317B2Jul 25, 2006

Polymer electrolyte thin film fuel cell and method of operating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations92
US6977234B2Dec 20, 2005

Method for manufacturing fuel cell electrolyte film-electrode bond

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6855178B2Feb 15, 2005

Method for producing film electrode jointed product and method for producing solid polymer type fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations92
US6790552B2Sep 14, 2004

Polymer electrolyte fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD23 citations92
US6579347B1Jun 17, 2003

Method for removing sulfur compound present in city gas

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations92
US5938427AAug 17, 1999

Combustion apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US5158448AOct 27, 1992

Catalytic burning apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US4754611AJul 5, 1988

Controlled atmosphere storage system

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD25 citations92
US4937411AJun 26, 1990

Combination microwave and combustion apparatus for incinerating refuse

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD29 citations89
US7318974B2Jan 15, 2008

Polymer electrolyte fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD13 citations84
US7220514B2May 22, 2007

Polymer electrolyte fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD14 citations84
US6431856B1Aug 13, 2002

Catalytic combustion apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD19 citations84
US7223715B2May 29, 2007

Purification catalyst, preparation process therefor and gas-purifying apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US4676737AJun 30, 1987

Burner

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6916575B2Jul 12, 2005

Polymer electrolyte type fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations73
US6696194B1Feb 24, 2004

Polymer electrolytic fuel cell

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD11 citations73
US5975890ANov 2, 1999

Catalytic combustor

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations73
US5403184AApr 4, 1995

Exothermic apparatus

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations70
US5653050AAug 5, 1997

Catalytic combustion iron

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62

TOKYO ELECTRON LTD

9 patents

NISCA CORP

3 patents

TOSHIBA KK

1 patent

PANASONIC CORP

1 patent

KUBO EIICHI

1 patent