Inventor
MATSUO TAKESHI
JP95 patents
⚠️ This page may combine multiple inventors who share the name “MATSUO TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
10 patentsUS8376069B2Feb 19, 2013
Power conversion apparatus and electric vehicle
HITACHI LTD47 citations97
US7710721B2May 4, 2010
Power inverter
HITACHI LTD75 citations96
US8863869B2Oct 21, 2014
Power conversion apparatus and electric vehicle
HITACHI LTD16 citations92
USD556686SDec 4, 2007
Power module for power inverter
HITACHI LTD38 citations91
US11089702B2Aug 10, 2021
Power conversion apparatus and electric vehicle
HITACHI LTD6 citations84
US10321585B2Jun 11, 2019
Power conversion apparatus and electric vehicle
HITACHI LTD10 citations84
US10178780B2Jan 8, 2019
Power conversion apparatus and electric vehicle
HITACHI LTD3 citations84
US9888591B2Feb 6, 2018
Power conversion apparatus and electric vehicle
HITACHI LTD6 citations84
US9095079B2Jul 28, 2015
Power conversion apparatus and electric vehicle
HITACHI LTD6 citations84
US8373300B2Feb 12, 2013
Power conversion apparatus and electric vehicle
HITACHI LTD6 citations84
MITA INDUSTRIAL CO LTD
8 patentsUS5412462AMay 2, 1995
Automatic document conveying apparatus
MITA INDUSTRIAL CO LTD26 citations92
US5434660AJul 18, 1995
Document discharging tray for an automatic document feeder
MITA INDUSTRIAL CO LTD10 citations74
US5428424AJun 27, 1995
Automatic document feeder
MITA INDUSTRIAL CO LTD4 citations74
US5367370ANov 22, 1994
Mounting apparatus for a document-placing table on an image forming machine document feeder
MITA INDUSTRIAL CO LTD11 citations74
US5144386ASep 1, 1992
Image-forming apparatus having a manual paper supply port located above a paper discharging port
MITA INDUSTRIAL CO LTD10 citations74
US5375494ADec 27, 1994
Image Forming apparatus and roll paper cutting machine
MITA INDUSTRIAL CO LTD15 citations73
US5363184ANov 8, 1994
Automatic document conveying device having first and second pivoting frames
MITA INDUSTRIAL CO LTD19 citations73
US5216471AJun 1, 1993
Image forming apparatus and roll paper cutting device
MITA INDUSTRIAL CO LTD9 citations73
TOKYO SHIBAURA ELECTRIC CO
5 patentsUS4350023ASep 21, 1982
Air conditioning apparatus
TOKYO SHIBAURA ELECTRIC CO90 citations92
US4262492AApr 21, 1981
Airconditioner
TOKYO SHIBAURA ELECTRIC CO24 citations82
US4448597AMay 15, 1984
Air conditioning apparatus
TOKYO SHIBAURA ELECTRIC CO26 citations78
US4560634ADec 24, 1985
Electrophotographic photosensitive member using microcrystalline silicon
TOKYO SHIBAURA ELECTRIC CO17 citations74
US4011576AMar 8, 1977
Nonvolatile semiconductor memory devices
TOKYO SHIBAURA ELECTRIC CO19 citations74
MATSUO TAKESHI
5 patentsUS8072760B2Dec 6, 2011
Power inverter
MATSUO TAKESHI20 citations91
US8585358B2Nov 19, 2013
Wind turbine generator including air-cooled heat exchanger
MATSUO TAKESHI28 citations90
US8783694B2Jul 22, 2014
Sealing structure
MATSUO TAKESHI11 citations84
US8674636B2Mar 18, 2014
Power conversion device
MATSUO TAKESHI12 citations84
US8474808B2Jul 2, 2013
Sheet post-processing apparatus and image forming apparatus
MATSUO TAKESHI6 citations73
HITACHI AUTOMOTIVE SYSTEMS LTD
4 patentsUS9881019B2Jan 30, 2018
Rotating electric machine system
HITACHI AUTOMOTIVE SYSTEMS LTD24 citations94
US10264695B2Apr 16, 2019
Power converter
HITACHI AUTOMOTIVE SYSTEMS LTD3 citations73
US9159506B2Oct 13, 2015
Capacitor module and power conversion device
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations73
US9950627B2Apr 24, 2018
Power conversion device
HITACHI AUTOMOTIVE SYSTEMS LTD5 citations72
KYOCERA MITA CORP
3 patentsNAKATSU KINYA
2 patentsTOSHIBA KK
2 patentsMITSUBISHI CHEM CORP
2 patentsAKASHI YU
2 patentsPANASONIC IP MAN CO LTD
1 patentMITSUBISHI PLASTICS INC
1 patentMITSUBISHI HEAVY IND LTD
1 patentKAJITA DAIKI
1 patentKYOCERA DOCUMENT SOLUTIONS INC
1 patentSAMSUNG ELECTRONICS CO LTD
1 patentNOF CORP
1 patentShowing the top 50 of 95 patents by PatentIndex Score.