Sanyo Electric Co., Ltd.

Japan


 
Total IP 3,960
Total IP incl. subs 3,988 (+ 158 for subs)
Total IP Rank # 271
IP Activity Score 3.6/5.0    1,037
IP Activity Rank # 700
IP AS incl. subs 3.3/5.0    1,049
Parent Entity Panasonic Corporation
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

1,090 7
4 10
2,830 2
17
 
Last Patent 2024 - Prismatic secondary battery and ...
First Patent 1975 - Apparatus for integrating electr...
Last Trademark 2016 - SANYO
First Trademark 1959 - SANYO

Subsidiaries

12 subsidiaries with IP (156 patents, 2 trademarks)

4 subsidiaries without IP

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Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Prismatic secondary battery and assembled battery using the same. A flat-shaped winding electrod...
Invention Secondary battery. A secondary battery includes a rectangular exterior body having an opening an...
Invention Secondary battery. A positive electrode terminal is inserted into a current-collector through ho...
Invention Method of manufacturing square secondary battery. A method of manufacturing a secondary battery ...
Invention Secondary battery and method for manufacturing the same. A conductive member is disposed on a si...
Invention Prismatic secondary battery and assembled battery using the same. A flat-shaped winding electrode...
2022 Invention Cylindrical secondary battery. A cylindrical secondary battery according to the present invention...
Invention Cylindrical battery. A gasket (28) has: an annular part (31) that abuts the bottom surface of a s...
Invention Nonaqueous electrolyte secondary battery. With respect to a nonaqueous electrolyte secondary batt...
Invention Positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous...
Invention Nonaqueous electrolyte secondary battery positive electrode and nonaqueous electrolyte secondary ...
Invention Cylindrical battery. Provided is a cylindrical battery that has improved safety and also suppress...
Invention Wiring board, manufacturing method thereof, and battery pack provided with wiring board. This wir...
Invention Power source device and method for manufacturing same. This power source device comprises: a plur...
Invention Non-aqueous electrolyte secondary battery. Provided is a non-aqueous electrolyte secondary batter...
2021 Invention Sealed battery. The present invention is for inhibiting ignition when an abnormality occurs in a...
Invention Nonaqueous electrolyte secondary battery. The purpose of the present disclosure is to provide a ...
Invention Secondary battery. At one edge of a positive electrode plate in a winding axis direction of an e...
Invention Nonaqueous electrolyte secondary battery. This nonaqueous electrolyte secondary battery has a no...
Invention Electrode plate for secondary battery, method for producing same, secondary battery, and method f...
Invention Electrode body for secondary batteries. This electrode body for secondary batteries comprises: a...
Invention Method for producing positive electrode plate for nonaqueous electrolyte secondary battery and me...
Invention Non-aqueous electrolyte secondary battery. A non-aqueous electrolyte secondary battery includes ...
Invention Power source device, and vehicle and power storage device each equipped with same. Power source ...
Invention Battery module. A battery module includes: battery stackwhich a plurality of batteries are stack...
Invention Power supply device, and vehicle and electrical storage device each equipped with same. Power su...
Invention Battery module. Battery module includes: battery stack in which a plurality of batteries are sta...
Invention Square secondary battery. A secondary battery includes a battery case housing a flat electrode b...
Invention Nonaqueous electrolyte secondary battery. This nonaqueous electrolyte secondary battery is provi...
2020 Invention Power supply device, electric vehicle comprising power supply device, and power storage device. ...
Invention Battery module. Battery module includes: a battery stack in which a plurality of batteries provi...
Invention Power supply device, and power storage device and electric vehicle provided with power supply dev...
Invention Power supply device and vehicle and power storage device having same. Power supply device includ...
Invention Electricity leakage detection device and vehicle power supply system. In leakage detecting devic...
Invention Battery module, and electric vehicle and power storage device equipped with battery module. In a...
Invention Management device and power supply system. In management device, voltage measurement circuit mea...
Invention Voltage detection line and voltage detection line module. Voltage detection line (6) includes: f...
Invention Power supply device, and vehicle and power storage device each equipped with same. Power supply ...
Invention Power supply device, electric vehicle using same, and power storage device. Power supply device ...
Invention Busbar and battery module. Busbar includes joining surface to which a voltage detection line is ...
Invention Battery module, power supply device comprising battery module, and electric vehicle and power sto...
Invention Power supply device, and electric vehicle and power storage device equipped with this power suppl...
Invention Power supply device, electric vehicle provided with power supply device, and power storage device...
Invention Power supply device, electric vehicle using same, and power storage device. The power supply dev...
2016 G/S Motors and engines (except for land vehicles); Machine coupling and transmission components (exce...
2014 G/S Televisions; remote controls for televisions; DVD players; remote controls for DVD players; DVD/V...
G/S Televisions; remote controls for televisions; DVD players; remote controls for DVD players; combi...
2013 G/S Batteries and cells; electric battery chargers; parts and fittings for the aforesaid goods.
2010 G/S Solar cells; solar cell modules; solar panels for electricity generation; photovoltaic modules; p...
G/S Chemical machines and apparatus; packaging or wrapping machines and apparatus; automatic machine...
G/S Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, sig...
2009 G/S Traction engine; AC motors or DC motors for land vehicles (not including their parts); automobil...
G/S Liquid crystal display [LCD] projector.
2008 G/S Physical exercise machines, namely step machines, twist steppers (not for medical purposes); hear...
G/S Solar cells; solar cell modules; solar panels for electricity generation; photovoltaic modules (P...
G/S Solar cells, solar cell modules, photovoltaic modules (PV modules), photovoltaic modules integrat...
G/S Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, w...
2007 G/S Solar cells; solar cells modules; solar panels for electricity generation; photovoltaic modules (...
G/S Electric vacuum cleaners; hand-held electric vaccum cleaners; bags of paper or plastic for electr...
2006 G/S Apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers,...
2005 G/S Solar cells; solar cell modules; apparatus for converting electronic radiation to electrical ener...
2004 G/S Air conditioners, central air conditioning units.
2003 G/S Air conditioners; central air conditioning units; parts and fittings for all the aforesaid goods.
G/S Air conditioners, central air conditioning units; parts and fittings for all the aforesaid goods.
2001 G/S Retail services.
1996 G/S capacitors
G/S Machines and machine tools; motors (except for land vehicles); machine coupling and belting (exce...
G/S Compilation of statistics; accounting; book keeping; auctioneering; business research; marketing;...
1994 G/S Capacitors.
1993 G/S Storage and administration of goods, brokerage of transport and delivery of goods.
1991 G/S Rechargeable batteries, battery chargers.
1987 G/S [ CHIP MOUNTERS, PASTE PRINTERS, GLUE DISPENSERS ] [ ELECTRIC SHAVERS ] MAGNETIC TAPE RECORDERS A...
G/S [ ELECTRIC CAN OPENERS, ELECTRIC DYNAMOS, ELECTRIC FOOD BLENDERS, ELECTRIC FOOD MIXERS, FOOD PROC...
1986 G/S Facsimile transceivers; digital audio disc players; audio equipment, namely amplifiers, tuners, t...
1959 G/S Radio Receivers, Television Receivers, Transistors, Diodes, Loud Speakers, [Pick-Ups, Resistors,]...