Inventor
HOSOE AKIHISA
JP58 patents
⚠️ This page may combine multiple inventors who share the name “HOSOE AKIHISA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
26 patentsUS6773800B2Aug 10, 2004
Electromagnetic wave absorbent and method for producing magnetic powder for the same
SUMITOMO ELECTRIC INDUSTRIES43 citations92
US6540811B2Apr 1, 2003
Method of producing alloy powders, alloy powders obtained by said method, and products applying said powders
SUMITOMO ELECTRIC INDUSTRIES48 citations90
US6914183B2Jul 5, 2005
Board for printed wiring
SUMITOMO ELECTRIC INDUSTRIES8 citations72
US11186902B2Nov 30, 2021
Wire material for canted coil spring and canted coil spring
SUMITOMO ELECTRIC INDUSTRIES2 citations71
US11664134B2May 30, 2023
Aluminum base wire, stranded wire, and method for manufacturing aluminum base wire
SUMITOMO ELECTRIC INDUSTRIES2 citations69
US10475552B2Nov 12, 2019
Strand for wiring harness and wiring harness
SUMITOMO ELECTRIC INDUSTRIES3 citations69
US12451270B2Oct 21, 2025
Differential signal transmission cable
SUMITOMO ELECTRIC INDUSTRIES1 citations64
US7267756B2Sep 11, 2007
Fine electroforming mold and manufacturing method thereof
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US6850182B2Feb 1, 2005
Electromagnetic wave absorber
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US11180828B2Nov 23, 2021
Aluminum porous body and method for producing aluminum porous body
SUMITOMO ELECTRIC INDUSTRIES0 citations62
US10808300B2Oct 20, 2020
Aluminum alloy and method for manufacturing aluminum alloy
SUMITOMO ELECTRIC INDUSTRIES1 citations62
US9048025B2Jun 2, 2015
Electrode for electric storage device, electric storage device and manufacturing method of electrode for electric storage device
SUMITOMO ELECTRIC INDUSTRIES2 citations62
US12451478B2Oct 21, 2025
Metal porous body
SUMITOMO ELECTRIC INDUSTRIES0 citations59
US11810691B2Nov 7, 2023
Aluminum base wire
SUMITOMO ELECTRIC INDUSTRIES0 citations59
US12428732B2Sep 30, 2025
Metal material and method for manufacturing metal material
SUMITOMO ELECTRIC INDUSTRIES0 citations58
US11890831B2Feb 6, 2024
Composite member and heat radiation member
SUMITOMO ELECTRIC INDUSTRIES0 citations58
US11380602B2Jul 5, 2022
Plating film and plated member
SUMITOMO ELECTRIC INDUSTRIES0 citations58
US12250802B2Mar 11, 2025
Differential signal transmission cable
SUMITOMO ELECTRIC INDUSTRIES0 citations52
US7667480B2Feb 23, 2010
Anisotropic conductive sheet, its production method, connection method and inspection method
SUMITOMO ELECTRIC INDUSTRIES1 citations52
US10020126B2Jul 10, 2018
Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9758887B2Sep 12, 2017
Method for producing aluminum film
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9711801B2Jul 18, 2017
Three-dimensional net-like aluminum porous body, electrode using the aluminum porous body, nonaqueous electrolyte battery using the electrode, and nonaqueous electrolyte capacitor using the electrode
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9553300B2Jan 24, 2017
Electrode material; and battery, nonaqueous-electrolyte battery, and capacitor all incorporating the material
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US9484570B2Nov 1, 2016
Method for producing electrode for electrochemical element
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US9297091B2Mar 29, 2016
Method for producing aluminum film and method for producing aluminum foil
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US9270073B2Feb 23, 2016
Three-dimensional network aluminum porous body for current collector, electrode using the aluminum porous body, and battery, capacitor and lithium-ion capacitor each using the electrode
SUMITOMO ELECTRIC INDUSTRIES0 citations51
AUTONETWORKS TECHNOLOGIES LTD
12 patentsUS10998588B2May 4, 2021
Power storage module including a cooling member
AUTONETWORKS TECHNOLOGIES LTD0 citations62
US10985414B2Apr 20, 2021
Power storage device including cooling member with bulging portion caused by evaporation of coolant
AUTONETWORKS TECHNOLOGIES LTD1 citations62
US10910156B2Feb 2, 2021
Power storage module
AUTONETWORKS TECHNOLOGIES LTD1 citations62
US10655919B2May 19, 2020
Cooling member and power storage module
AUTONETWORKS TECHNOLOGIES LTD1 citations62
US11239594B2Feb 1, 2022
Electrical contact material, terminal fitting, connector, and wire harness
AUTONETWORKS TECHNOLOGIES LTD0 citations59
US11228127B2Jan 18, 2022
Electrical contact material, terminal fitting, connector, wire harness, and electrical contact material manufacturing method
AUTONETWORKS TECHNOLOGIES LTD0 citations59
US11549759B2Jan 10, 2023
Heat transfer device and energy storage module
AUTONETWORKS TECHNOLOGIES LTD0 citations51
US11322784B2May 3, 2022
Cooling member and power storage module
AUTONETWORKS TECHNOLOGIES LTD0 citations51
US11158891B2Oct 26, 2021
Power storage module
AUTONETWORKS TECHNOLOGIES LTD0 citations51
US10985415B2Apr 20, 2021
Power storage module with cooling member
AUTONETWORKS TECHNOLOGIES LTD0 citations51
US10714798B2Jul 14, 2020
Cooling member and power storage module with same
AUTONETWORKS TECHNOLOGIES LTD0 citations51
US10447022B2Oct 15, 2019
Conductive member
AUTONETWORKS TECHNOLOGIES LTD0 citations51
HOSOE AKIHISA
9 patentsUS8913368B2Dec 16, 2014
Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor using nonaqueous electrolytic solution and lithium-ion capacitor using nonaqueous electrolytic solution, each using the electrode
HOSOE AKIHISA11 citations83
US8497037B2Jul 30, 2013
Current collector using three-dimensional network aluminum porous body, electrode using the current collector, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode, and method for producing the electrode
HOSOE AKIHISA10 citations83
US9337492B2May 10, 2016
Electrochemical element
HOSOE AKIHISA2 citations61
US8465875B2Jun 18, 2013
Three-dimensional network aluminum porous body for current collector, electrode using the aluminum porous body, and battery, capacitor and lithium-ion capacitor each using the electrode
HOSOE AKIHISA2 citations61
US8728627B2May 20, 2014
Manufacturing method of aluminum structural body and aluminum structural body
HOSOE AKIHISA0 citations52
US9390866B2Jul 12, 2016
Three-dimensional network aluminum porous body for current collector, and current collector, electrode, nonaqueous electrolyte battery, capacitor and lithium-ion capacitor, each using aluminum porous body
HOSOE AKIHISA1 citations51
US9263195B2Feb 16, 2016
Three-dimensional network aluminum porous body, electrode using the aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode
HOSOE AKIHISA0 citations51
US9184435B2Nov 10, 2015
Electrode for electrochemical element and method for producing the same
HOSOE AKIHISA1 citations51
US8541134B2Sep 24, 2013
Electrode using three-dimensional network aluminum porous body, and nonaqueous electrolyte battery, capacitor and lithium-ion capacitor with nonaqueous electrolytic solution, each using the electrode
HOSOE AKIHISA0 citations51
OTA NOBUHIRO
2 patentsUS8902566B2Dec 2, 2014
Capacitor, and method for producing the same
OTA NOBUHIRO2 citations61
US9123961B2Sep 1, 2015
Three-dimensional net-like aluminum porous body, electrode using the aluminum porous body, nonaqueous electrolyte battery using the electrode, and nonaqueous electrolyte capacitor using the electrode
OTA NOBUHIRO2 citations59
NITTA KOJI
1 patentShowing the top 50 of 58 patents by PatentIndex Score.