Inventor · disambiguated record
Hitoshi Matsuoka
Also filed as: MATSUOKA HITOSHI
9 granted patents·3 pending applications·106 citations·filing 1985–2016
86Inventor score
Files withTOKUYAMA CORP3MATSUOKA HITOSHI2MITSUBISHI HEAVY IND LTD2CANON KK1INFORMATION PLANNING CO LTD1
Top patents by PatentIndex Score
12 records- 0179US4722275AWeb tension control apparatus for use with a rotary pressMITSUBISHI HEAVY IND LTD·Filed 1985·Granted Feb 2, 1988·24 cites·3 claims
- 0276US6268063B1Propylene resin composition, process for the preparation thereof, and use thereofTOKUYAMA CORP·Filed 1999·Granted Jul 31, 2001·45 cites·18 claims
- 0370US8231997B2Electrolyte membrane-electrode membrane assembly for solid polymer fuel cell and production method thereof, and fuel cell equipped therewithMATSUOKA HITOSHI·Filed 2006·Granted Jul 31, 2012·3 cites·11 claims
- 0467US4667946AMethod of preventing multiple breakage of webs running in rotary pressMITSUBISHI HEAVY IND LTD·Filed 1985·Granted May 26, 1987·14 cites·1 claims
- 0558US8034493B2Ion exchange membrane and production process thereforTOKUYAMA CORP·Filed 2007·Granted Oct 11, 2011·0 cites·2 claims
- 0653US8242042B2OH-type anion-exchange hydrocarbon-based elastomer, use and production method thereofMATSUOKA HITOSHI·Filed 2008·Granted Aug 14, 2012·0 cites·18 claims
- 0753US2010104920A1Diaphragm for direct liquid fuel cell and method for producing the sameTOKUYAMA CORP·Filed 2008·Application pending·0 cites
- 0848US6004420AMethod of producing optical disks and apparatus used thereforNITTO DENKO CORP·Filed 1998·Granted Dec 21, 1999·12 cites·8 claims
- 0947US2004137297A1Ion exchange membrane and production process thereforFiled 2003·Application pending·0 cites
- 1047US2005256789A1Real-time consolidated accounting systems and real-time consolidated accounting programINFORMATION PLANNING CO LTD·Filed 2005·Application pending·0 cites
- 1141US9607253B2Printing apparatus and print control methodCANON KK·Filed 2016·Granted Mar 28, 2017·0 cites·20 claims
- 1241US5777405ADamping member for minimotor and minimotor equipped with the sameMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1995·Granted Jul 7, 1998·8 cites·2 claims
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