Inventor · disambiguated record
Masahiro Ohashi
Also filed as: OHASHI MASAHIRO
39 granted patents·8 pending applications·280 citations·filing 1976–2019
97Inventor score
Files withMATSUSHITA ELECTRIC INDUSTRIAL CO LTD13HITACHI LTD4OHASHI MASAHIRO4ASAHI KASEI CHEMICALS CORP3PANASONIC CORP3
Top patents by PatentIndex Score
47 records- 0191US9524578B2Projection system, semiconductor integrated circuit, and image correction methodPANASONIC IP CORP AMERICA·Filed 2015·Granted Dec 20, 2016·7 cites·16 claims
- 0287US9741989B2Polyolefin microporous membraneASAHI KASEI CHEMICALS CORP·Filed 2014·Granted Aug 22, 2017·3 cites·10 claims
- 0386US6564237B2Arithmetic unit and data processing unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted May 13, 2003·53 cites·15 claims
- 0485US7557851B2Portable terminal equipmentPANASONIC CORP·Filed 2005·Granted Jul 7, 2009·15 cites·5 claims
- 0584US6636168B2Variable length coding method and variable length coding apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2001·Granted Oct 21, 2003·25 cites·9 claims
- 0682US7432835B2Variable length decoding method and deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2006·Granted Oct 7, 2008·12 cites·25 claims
- 0781US9853272B2Laminated polyolefin microporous membrane including propylene-α-olefin copolymer and method of producing the sameASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Dec 26, 2017·2 cites·9 claims
- 0875US7810051B2Layout method, CAD apparatus, computer-readable program and computer-readable storage mediumFUJITSU SEMICONDUCTOR LTD·Filed 2006·Granted Oct 5, 2010·7 cites·12 claims
- 0975US7139436B2Orthogonal transform method and apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Nov 21, 2006·14 cites·13 claims
- 1072US7618743B2Microporous polyolefin filmASAHI KASEI CHEMICALS CORP·Filed 2004·Granted Nov 17, 2009·10 cites·15 claims
- 1172US7586766B2Plasma arc power supply and control method for sameSANSHA ELECTRIC MFG CO LTD·Filed 2007·Granted Sep 8, 2009·4 cites·19 claims
- 1271US8158490B2Method for producing group III nitride-based compound semiconductor deviceUMEMURA TOSHIYA·Filed 2010·Granted Apr 17, 2012·4 cites·4 claims
- 1371US6898771B2Method of designing semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted May 24, 2005·13 cites·6 claims
- 1470US9693028B2Projection system, semiconductor integrated circuit, and image correction methodPANASONIC IP CORP AMERICA·Filed 2016·Granted Jun 27, 2017·1 cites·2 claims
- 1568US10384426B2Polyolefin microporous membraneASAHI KASEI CHEMICALS CORP·Filed 2017·Granted Aug 20, 2019·0 cites·10 claims
- 1668US4153131ASuspension device for front wheels in automotive vehiclesHONDA MOTOR CO LTD·Filed 1976·Granted May 8, 1979·22 cites·9 claims
- 1767US9966583B2Laminated polyolefin microporous membrane including propylene copolymer and method of producing the sameASAHI KASEI E MAT CORPORATION·Filed 2014·Granted May 8, 2018·0 cites·12 claims
- 1867US9882190B2Laminated polymicroporous membrane including propylene copolymer and method of producing the sameASAHI KASEI E MATERIALS CORP·Filed 2014·Granted Jan 30, 2018·0 cites·15 claims
- 1967US7558972B2Data processing apparatusPANASONIC CORP·Filed 2006·Granted Jul 7, 2009·4 cites·2 claims
- 2067US6708069B2Distributed control system and filtering method used in the distributed control systemHITACHI LTD·Filed 2002·Granted Mar 16, 2004·8 cites·2 claims
- 2166US8232501B2Plasma arc power supply and control method thereforOHASHI MASAHIRO·Filed 2008·Granted Jul 31, 2012·3 cites·9 claims
- 2266US6671857B1Method of designing integrated circuit device using common parameter at different design levels, and database thereofMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Dec 30, 2003·10 cites·39 claims
- 2364US10680223B2Laminated separator, polyolefin microporous membrane, and separator for electricity storage deviceASAHI KASEI E MAT CORPORATION·Filed 2016·Granted Jun 9, 2020·0 cites·19 claims
- 2463US8324083B2Method for producing group III nitride compound semiconductor elementUEMURA TOSHIYA·Filed 2009·Granted Dec 4, 2012·3 cites·18 claims
- 2560US7952072B2Test apparatusHITACHI HIGH TECH CORP·Filed 2008·Granted May 31, 2011·0 cites·15 claims
- 2660US7089431B2Data processing system for reducing wasteful power consumptionMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Aug 8, 2006·8 cites·13 claims
- 2760US6996130B2Distributed control system and filtering method used in the distributed control systemHITACHI LTD·Filed 2002·Granted Feb 7, 2006·4 cites·2 claims
- 2860US6647539B1Method of designing semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2000·Granted Nov 11, 2003·6 cites·3 claims
- 2960US2008193833A1Polyolefin Microporous MembraneASAHI CHEMICAL IND·Filed 2005·Application pending·0 cites
- 3054US9356275B2Laminated separator including inorganic particle and polyolefin layer for electricity storage deviceOHASHI MASAHIRO·Filed 2010·Granted May 31, 2016·0 cites·15 claims
- 3153US6957109B2Distributed control system and filtering method used in the distributed control systemHITACHI LTD·Filed 2003·Granted Oct 18, 2005·1 cites·3 claims
- 3249US8304726B2Test apparatusHIRANO KATSUNORI·Filed 2011·Granted Nov 6, 2012·0 cites·3 claims
- 3349US7719447B2Variable length decoding method and devicePANASONIC CORP·Filed 2008·Granted May 18, 2010·1 cites·2 claims
- 3448US6112268ASystem for indicating status of a buffer based on a write address of the buffer and generating an abort signal before buffer overflowsMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Aug 29, 2000·22 cites·6 claims
- 3547US7388917B2Image-processing method and image processorMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Granted Jun 17, 2008·0 cites·5 claims
- 3646US6681139B1Distributed control system and filtering method used in the distributed control systemHITACHI LTD·Filed 1999·Granted Jan 20, 2004·14 cites·21 claims
- 3745US6826731B2Method of designing semiconductor integrated circuit deviceMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2002·Granted Nov 30, 2004·0 cites·6 claims
- 3845US2004054976A1Method of designing integrated circuit device and databaseMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 2003·Application pending·0 cites
- 3944US2006177643A1Microporous polyethylene filmKONDO TAKAHIKO·Filed 2004·Application pending·0 cites
- 4042US9754357B2Image processing device, stereoscoopic device, integrated circuit, and program for determining depth of object in real space generating histogram from image obtained by filming real space and performing smoothing of histogramPANASONIC IP CORP AMERICA·Filed 2013·Granted Sep 5, 2017·0 cites·12 claims
- 4142US2019053715A1Biological information extracting device and biological information extracting systemPANASONIC IP MAN CO LTD·Filed 2017·Application pending·0 cites
- 4241US2006190890A1Cell instance generating methodOHASHI MASAHIRO·Filed 2006·Application pending·0 cites
- 4341US2011279143A1Semiconductor wafer testing apparatusTOBA TADANOBU·Filed 2009·Application pending·0 cites
- 4440US11343119B2Distributed control system and communication control method thereforHITACHI HIGH TECH CORP·Filed 2019·Granted May 24, 2022·0 cites·17 claims
- 4539US2003165277A1Data processing system,and data processing methodFiled 2001·Application pending·0 cites
- 4633US6332152B1Arithmetic unit and data processing unitMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1998·Granted Dec 18, 2001·4 cites·2 claims
- 4732US2009129122A1Power supply device for arc apparatusOHASHI MASAHIRO·Filed 2008·Application pending·0 cites
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