Inventor
ITO SHUJI
JP70 patents
⚠️ This page may combine multiple inventors who share the name “ITO SHUJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
25 patentsUS5609975AMar 11, 1997
Positive electrode for non-aqueous electrolyte lithium secondary battery and method of manufacturing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD98 citations98
US5370948ADec 6, 1994
Process for production of positive electrode active material for nonaqueous electrolyte lithium secondary cell
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD118 citations98
US5316875AMay 31, 1994
Secondary battery with nonaqueous electrolyte and method of manufacturing same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD58 citations96
US5296319AMar 22, 1994
Non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US6265109B1Jul 24, 2001
Magnesium alloy battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations93
US5490320AFeb 13, 1996
Method of making a positive electrode for lithium secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations93
US5474861ADec 12, 1995
Electrode for non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations93
US5262255ANov 16, 1993
Negative electrode for non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD36 citations93
US6150053ANov 21, 2000
Non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations92
US6124057ASep 26, 2000
Non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations92
US5631105AMay 20, 1997
Non-aqueous electrolyte lithium secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD48 citations92
US5546270AAug 13, 1996
Apparatus for supporting a display device in a plurality of positions
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US6523752B2Feb 25, 2003
RFID reader and communications apparatus, and delivery article sorting method and system using RFID reader and communications apparatus
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD113 citations91
US7083877B2Aug 1, 2006
All solid state battery with coated substrate
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations84
US6455199B1Sep 24, 2002
Nonaqueous electrolyte secondary battery and method for manufacturing negative electrode of the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations81
US7094500B2Aug 22, 2006
Secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5939224AAug 17, 1999
Nonaqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations74
US5716737AFeb 10, 1998
Nonaqueous electrolyte secondary battery, cathode active material and method for producing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US5629109AMay 13, 1997
Non-aqueous electrolyte secondary battery and method for producing anode therefor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US5580538ADec 3, 1996
Process for producing a negative electrode for a storage battery with a non-aqueous electrolyte
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5229226AJul 20, 1993
Nonaqueous electrolyte secondary battery with boron tricarbide or pentacarbon nitride as anode
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US5194342AMar 16, 1993
Solid-state voltage storage cell
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations71
US6713213B2Mar 30, 2004
Non-aqueous electrolyte secondary battery with an organic magnesium electrolyte compound
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US6423448B1Jul 23, 2002
Non-aqueous electrolyte secondary battery
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US7419746B2Sep 2, 2008
Solid electrolyte and all solid state battery using the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
MITSUBISHI ELECTRIC CORP
6 patentsUS6930993B1Aug 16, 2005
TDMA radio communication system, and a base station and subscriber stations for radio communication
MITSUBISHI ELECTRIC CORP40 citations91
US6873607B1Mar 29, 2005
Interference detection method and an interference avoidance method
MITSUBISHI ELECTRIC CORP32 citations91
US5926477AJul 20, 1999
Multistage relay device
MITSUBISHI ELECTRIC CORP25 citations91
US3944726AMar 16, 1976
Apparatus for making printing masters
MITSUBISHI ELECTRIC CORP12 citations74
US4623935ANov 18, 1986
Picture extracting apparatus
MITSUBISHI ELECTRIC CORP18 citations67
US5051988ASep 24, 1991
Transmission line encoding/decoding system
MITSUBISHI ELECTRIC CORP18 citations65
PANASONIC CORP
5 patentsUS7514181B2Apr 7, 2009
Solid electrolyte and all solid state battery containing same
PANASONIC CORP11 citations84
US7901807B2Mar 8, 2011
Energy device and method for producing the same
PANASONIC CORP7 citations83
US7638236B2Dec 29, 2009
Positive electrode for lithium ion battery and lithium ion battery using same
PANASONIC CORP7 citations73
US7838153B2Nov 23, 2010
Current collector, electrode, and non-aqueous electrolyte secondary battery
PANASONIC CORP5 citations62
US7632607B2Dec 15, 2009
Negative electrode for battery and battery using the same
PANASONIC CORP4 citations62
AOYAMA SEISAKUSHO
3 patentsUS6789993B2Sep 14, 2004
Fastener for clamping members having a certain spacing from each other while maintaining the certain spacing therebetween
AOYAMA SEISAKUSHO86 citations93
US6779957B2Aug 24, 2004
Bolt, method of fastening members with the use of the bolt, and method of releasing fastening
AOYAMA SEISAKUSHO13 citations83
US6688823B2Feb 10, 2004
Fastening position adjustable bolt and mount construction of members using the same
AOYAMA SEISAKUSHO7 citations71
NICHIAS CORP
2 patentsDENSO CORP
2 patentsPANASONIC IP MAN CO LTD
2 patentsOKI ELECTRIC IND CO LTD
1 patentTOSETZ CO LTD
1 patentITO SHUJI
1 patentSUMI TAKEHIKO
1 patentKASHIWAGI KATSUMI
1 patentShowing the top 50 of 70 patents by PatentIndex Score.