Inventor
TAKAHATA KOJI
JP57 patents
⚠️ This page may combine multiple inventors who share the name “TAKAHATA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TAKAHATA KOJI
21 patentsUS9911972B2Mar 6, 2018
Non-aqueous electrolyte secondary battery and method for manufacturing negative electrode for secondary battery
TAKAHATA KOJI7 citations83
US9972844B2May 15, 2018
Lithium-ion secondary battery
TAKAHATA KOJI3 citations72
US9531033B2Dec 27, 2016
Lithium secondary battery and manufacturing method therefor
TAKAHATA KOJI2 citations62
US9281513B2Mar 8, 2016
Lithium-ion secondary battery
TAKAHATA KOJI2 citations62
US8753780B2Jun 17, 2014
Electrode including barrier layer containing two conductive powders with different particle diameters and method for producing the same
TAKAHATA KOJI2 citations62
US9583753B2Feb 28, 2017
Battery
TAKAHATA KOJI1 citations52
US9553299B2Jan 24, 2017
Lithium-ion secondary battery
TAKAHATA KOJI0 citations52
US9240701B2Jan 19, 2016
Lithium-ion secondary battery
TAKAHATA KOJI1 citations52
US9190661B2Nov 17, 2015
Secondary battery and method for producing secondary battery
TAKAHATA KOJI0 citations52
US8980482B2Mar 17, 2015
Nonaqueous electrolyte lithium ion secondary battery
TAKAHATA KOJI0 citations52
US8617742B2Dec 31, 2013
Non-aqueous electrolyte type lithium ion secondary cell
TAKAHATA KOJI1 citations52
US8597837B2Dec 3, 2013
Method for producing nonaqueous electrolyte lithium-ion secondary battery
TAKAHATA KOJI0 citations52
US8460812B2Jun 11, 2013
Lithium secondary battery
TAKAHATA KOJI1 citations52
US9337490B2May 10, 2016
Lithium ion secondary battery
TAKAHATA KOJI0 citations51
US9312559B2Apr 12, 2016
Nonaqueous electrolyte secondary battery provided with a wound electrode body
TAKAHATA KOJI1 citations51
US9219278B2Dec 22, 2015
Non-aqueous electrolyte secondary battery and use thereof
TAKAHATA KOJI1 citations51
US8911906B2Dec 16, 2014
Non-aqueous electrolyte type lithium ion secondary cell
TAKAHATA KOJI0 citations42
US10014524B2Jul 3, 2018
Nonaqueous secondary battery
TAKAHATA KOJI0 citations41
US9997768B2Jun 12, 2018
Lithium ion secondary battery and method for manufacturing lithium ion secondary battery
TAKAHATA KOJI0 citations41
US9929398B2Mar 27, 2018
Lithium-ion secondary battery and method of manufacturing the same
TAKAHATA KOJI0 citations41
US9705126B2Jul 11, 2017
Battery electrode and use thereof
TAKAHATA KOJI0 citations41
TOYOTA MOTOR CO LTD
17 patentsUS10218035B2Feb 26, 2019
Nonaqueous electrolyte secondary battery, battery assembly, and method of manufacturing the same
TOYOTA MOTOR CO LTD2 citations73
US10177348B2Jan 8, 2019
Nonaqueous electrolyte secondary battery and pack battery
TOYOTA MOTOR CO LTD4 citations73
US9748598B2Aug 29, 2017
Battery pack
TOYOTA MOTOR CO LTD2 citations73
US12519111B2Jan 6, 2026
Negative electrode
TOYOTA MOTOR CO LTD0 citations62
US12424629B2Sep 23, 2025
Negative electrode
TOYOTA MOTOR CO LTD0 citations62
US11271213B2Mar 8, 2022
Negative electrode
TOYOTA MOTOR CO LTD0 citations52
US10541418B2Jan 21, 2020
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations52
US10522838B2Dec 31, 2019
Nonaqueous electrolyte secondary cell
TOYOTA MOTOR CO LTD0 citations52
US10490822B2Nov 26, 2019
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations52
US10135096B2Nov 20, 2018
Nonaqueous electrolyte secondary battery and method for producing same
TOYOTA MOTOR CO LTD0 citations52
US9960449B2May 1, 2018
Non-aqueous electrolyte secondary battery including tungsten
TOYOTA MOTOR CO LTD0 citations52
US9917296B2Mar 13, 2018
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations52
US8383271B2Feb 26, 2013
Electrode and method for manufacturing the same
TOYOTA MOTOR CO LTD0 citations52
US11196079B2Dec 7, 2021
Nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations51
US11024853B2Jun 1, 2021
Nonaqueous electrolyte secondary cell and method for manufacturing nonaqueous electrolyte secondary cell
TOYOTA MOTOR CO LTD0 citations45
US9431683B2Aug 30, 2016
Hermetically sealed lithium secondary battery
TOYOTA MOTOR CO LTD0 citations42
US10347950B2Jul 9, 2019
Sealed nonaqueous electrolyte secondary battery
TOYOTA MOTOR CO LTD0 citations41
ROHM CO LTD
3 patentsUS7336130B2Feb 26, 2008
Attenuator, variable gain amplifier using the same, and electronic equipment
ROHM CO LTD10 citations84
US8022757B2Sep 20, 2011
Class D power amplifier
ROHM CO LTD7 citations83
US7671675B2Mar 2, 2010
Output limiting circuit, class D power amplifier and audio equipment
ROHM CO LTD9 citations82
FUJIFILM BUSINESS INNOVATION CORP
3 patentsUS11106401B2Aug 31, 2021
Print instruction apparatus, print system, and non-transitory computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations51
US11720041B2Aug 8, 2023
Print control apparatus and non-transitory computer readable medium
FUJIFILM BUSINESS INNOVATION CORP0 citations50
US12386570B2Aug 12, 2025
Printing system, information processing apparatus, and non-transitory computer readable medium storing program
FUJIFILM BUSINESS INNOVATION CORP0 citations47
FUJI XEROX CO LTD
2 patentsMITSUBISHI ELECTRIC CORP
1 patentMITSUHASHI TOSHIHIKO
1 patentTSUJIKO AKIRA
1 patentKANSAI PAINT CO LTD
1 patentShowing the top 50 of 57 patents by PatentIndex Score.