Toshiba Corporation

Japan


 
Total IP 12,045
Total IP incl. subs 20,322 (+ 10,360 for subs)
Total IP Rank # 68
IP Activity Score 4.4/5.0    7,149
IP Activity Rank # 74
IP AS incl. subs 4.5/5.0    12,859
Stock Symbol
ISIN JP3592200004
Market Cap. 1955428000000.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

11,803 41
152 39
8 0
1
 
Last Patent 2024 - Semiconductor device
First Patent 1978 - Magnetic brush type developing a...
Last Trademark 2023 - SCIB NB
First Trademark 1971 - TOSHIBA

Subsidiaries

43 subsidiaries with IP (10125 patents, 235 trademarks)

45 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2023 Invention Eye movement detecting device, electronic device and system. According to one embodiment, an eye...
Invention Encoding device, decoding device, encoding method, and decoding method. According to an embodime...
Invention Nitride semiconductor with multiple nitride regions of different impurity concentrations, wafer, ...
G/S Rechargeable batteries; lithium-ion batteries; lithium-ion rechargeable batteries; batteries and ...
Invention Semiconductor apparatus and manufacturing method of semiconductor apparatus. A manufacturing met...
Invention Membrane electrode assembly, laminating method, electrochemical cell, stack, and electrolyzer. A...
Invention Integrated sheet structure, secondary battery, aqueous secondary battery, battery pack, vehicle, ...
Invention Hydrogen system operation planning device. To accurately prepare an operation plan that achieves...
Invention Electronic circuitry, electric power conversion device, and inverter. In one embodiment, electro...
Invention Security inspection system and security inspection method. According to one embodiment, a securi...
Invention Disk device. According to one embodiment, a disk device includes a housing, magnetic disks in th...
Invention Semiconductor device. A semiconductor device according to the present embodiment includes a drai...
Invention Magnetic disk device and reference pattern writing method of the same. According to one embodime...
Invention Information processing apparatus, radar apparatus, method, and storage medium. According to one...
Invention Signal transmission device. A signal transmission device according to the embodiment includes: a...
Invention Information processing apparatus, method, and storage medium. According to one embodiment, an in...
Invention Disk device. According to one embodiment, there is provided a disk device including a first conn...
Invention Magnetic disk device. According to one embodiment, a magnetic disk device includes a magnetic di...
G/S Generators, namely, generators of electricity; hydrogen-powered installations for generating elec...
Invention Charge/discharge system and moving body. According to one embodiment, a charge/discharge system ...
Invention Electronic device. According to one embodiment, an electronic device includes a wall and a subst...
Invention Digital isolator. A digital isolator includes: an edge detection circuit configured to output a ...
Invention Semiconductor device. According to one embodiment, a semiconductor device includes a plurality o...
Invention Electronic apparatus, electronic system, method, and storage medium. According to one embodiment...
Invention Disk device. According to one embodiment, a disk device includes a magnetic head, a piezoelectri...
Invention Semiconductor device and method for manufacturing semiconductor device. A semiconductor device o...
Invention Semiconductor device, inverter circuit, drive device, vehicle, and elevator. A semiconductor dev...
Invention Semiconductor device. According to one embodiment, a semiconductor device includes: a chip; a fi...
Invention Suspension assembly and disk device. According to one embodiment, a flexure for use in a suspens...
Invention Secondary battery, battery pack, vehicle, and stationary power supply. In general, according to ...
Invention Nonaqueous electrolyte battery, battery pack, and vehicle. In general, according to one embodime...
Invention Noise reduction system and noise reduction method. According to one embodiment, a noise reductio...
Invention Information processing apparatus, information processing method, and non-transitory computer read...
Invention Semiconductor device. A semiconductor device includes a semiconductor part, first to fourth elec...
Invention Charging method of battery pack, management method of storage system, management apparatus of bat...
Invention Optical inspection apparatus, optical inspection system, optical inspection method, and non-trans...
Invention Molecular structure optimization system, molecular structure optimization method, and parameteriz...
Invention Sequestration system. A sequestration system includes: an electrolysis part having an electrolys...
Invention Structure evaluation system, signal processing apparatus, structure evaluation method, and non-tr...
Invention Non-transitory storage medium, optical inspection system, processing apparatus for optical inspec...
Invention Recycling system, recycling method, method for manufacturing electrode, and method for manufactur...
Invention Structure evaluation system, structure evaluation apparatus, structure evaluation method, and non...
Invention Manufacturing data analysis device, system, and method. According to one embodiment, a manufactu...
Invention Semiconductor device and manufacturing method thereof. A semiconductor device includes: a semico...
Invention Radar device and method of controlling radar device. According to one embodiment, a radar device...
Invention Light detector, light detection system, and lidar device. A light detector according to one embo...
Invention Magnetic disk device. According to one embodiment, a disk device includes a rotatable magnetic d...
Invention Semiconductor device. A semiconductor device according to the present embodiment includes: a fir...
Invention Semiconductor device. A semiconductor device includes a first transistor, a first drive circuit ...
Invention Level shift circuitry. A level shift circuitry includes a first impedance, a second impedance, a...
Invention Semiconductor device. A semiconductor device includes a first electrode, a second electrode, a t...
2021 G/S Downloadable and recorded computer software used in database processing; downloadable and recorde...
G/S Industrial chemicals; photocatalysts; deodorant and sterilization in the form of liquid for indus...
G/S Telecommunication machines and apparatus; computer software used for processing database; compute...
G/S Telecommunication machines and apparatus, namely, telephone apparatus, wired communication machin...
2020 G/S Telecommunication machines and apparatus, namely, camcorders, cell phones, mobile telephones, sma...
G/S Measuring or testing machines and instruments, namely, sensors for measuring current, humidity, d...
G/S Measuring or testing machines and instruments, namely, meters for measuring electric current, hum...
2019 G/S Washing machines for clothes for household and industrial purposes; Clothes washers being washing...
G/S Telecommunication machines and apparatus, namely, fiber optic repeaters, facsimile machines, auto...
G/S Smartphones; tablet computers; downloadable educational computer software and downloadable educat...
G/S Industrial chemicals; photocatalysts; electrolysis water, namely, acidulated water for recharging...
G/S Software for machine learning Providing online, non-downloadable software for machine learning th...
G/S Elevators being lifts; escalators; sidewalks, namely, moving pavements; apparatus for generating ...
G/S Chemicals used in industry, science and photography; chemical compositions for developing, printi...
2018 G/S Elevators; escalators; semiconductor manufacturing machines; turbines, other than for land vehicl...
G/S Telecommunication machines and apparatus, namely, telecommunication exchangers, cables, transmitt...
G/S Security token hardware, namely, encryption devices; electronic encryption units; encoding and de...
2017 G/S Software and software platform for asset optimization, industrial automation, machine diagnostics...
2016 G/S Computer software for use in creating and designing prototype products where large scale integrat...
G/S Electronic devices for education and entertainment which can output words and designs on surfaces...
G/S Computer software for browsing and editing catalogues of products, for browsing and editing infor...
2015 G/S Reservoirs of metal; liquid storage tanks and reservoirs for fuel, hot water and industrial water...
2014 G/S AC motors and DC motors for land vehicles not including their parts; railway rolling stock and th...
2012 G/S Computer software for developing other computer software [ Communication via computer networks ] ...
G/S Providing on-line electronic bulletin boards for transmission of messages and images among comput...
2011 G/S Agencies for collecting license fees on behalf of intellectual property owners Licensing of intel...
G/S Financial services namely collection of license fees for others regarding intellectual property ;...
G/S [ (Based on Use in Commerce) photovoltaic power generators and their parts ] (Based on 44(e)) bat...
G/S Domestic electric appliances, namely, microwaves ovens, electric pumps for domestic use, househol...
G/S Television sets.
2010 G/S Telecommunication system comprised of, PBX system comprised of, communication controller unit, ch...
G/S electric motors for industrial machines
G/S Air conditioning apparatus for heating, cooling, humidifying, dehumidifying and/or filtering air,...
G/S Air conditioning apparatus for heating, cooling, humidifying and/or filtering air, absorption, na...
2009 G/S [ Electrically operated grinders, namely, disc grinders, straight grinders, precision grinders, p...
G/S Rechargeable batteries for industrial purposes; lithium-ion batteries; lithium-ion rechargeable b...
2008 G/S Television sets, personal computer.
G/S Turbines for generation of electricity (not for land vehicles), internal pumps, namely pumps used...
2007 G/S Batteries, namely, lithium-ion batteries.
G/S Electronic machines, apparatus and their parts, namely, digital audio players, digital video play...