Toshiba Corporation

Japan


 
Total IP 11,952
Total IP incl. subs 20,273 (+ 10,337 for subs)
Total IP Rank # 69
IP Activity Score 4.4/5.0    7,037
IP Activity Rank # 76
IP AS incl. subs 4.4/5.0    12,732
Stock Symbol
ISIN JP3592200004
Market Cap. 1955428000000.0  (JPY)
Industry Specialty Industrial Machinery
Sector Industrials
Dominant Nice Class Scientific and electric apparatu...

Patents

Trademarks

11,711 39
155 38
8 0
1
 
Last Patent 2024 - Manufacturing method for solar c...
First Patent 1978 - Magnetic brush type developing a...
Last Trademark 2023 - SCIB NB
First Trademark 1971 - TOSHIBA

Subsidiaries

43 subsidiaries with IP (10103 patents, 234 trademarks)

45 subsidiaries without IP

 Register for free to unlock the subsidiary list

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Power supply circuit. A power supply circuit in an embodiment includes a first transistor contro...
Invention Ceramic ball material, method for manufacturing ceramic ball using same, and ceramic ball. A cer...
Invention Article management apparatus, article management method, article management system, and computer-...
Invention Clutter detection apparatus, weather observation system, clutter detection method, and program. ...
Invention Manufacturing method for solar cell, multi-junction solar cell, solar cell module, and photovolta...
Invention Solar cell, multi-junction type solar cell, solar cell module, and solar cell power generation sy...
Invention Tungsten wire, and tungsten wire processing method and electrolytic wire using the same. Accordi...
Invention Coolant supply apparatus for rotating gantry, and particle beam treatment system. According to o...
Invention Imaging control system and imaging control method. According to one embodiment, an imaging contr...
Invention Rubber mold for cold isostatic pressing, method of manufacturing ceramic ball material, and metho...
Invention Processing device, detecting system, processing method, inspection method, and storage medium. P...
Invention Isolator. According to one embodiment, an isolator includes first and second electrodes, first a...
Invention Highly thermally conductive silicon nitride sintered body, silicon nitride substrate, silicon nit...
Invention Semiconductor relay device. A semiconductor relay device includes a conversion circuit configure...
2023 Invention Data collection system and remote control system. According to one embodiment, a data collection...
Invention Handling system, control device, and control method. A handling system according to an embodimen...
Invention Quantum cryptographic communication control device, quantum cryptographic communication control m...
Invention Semiconductor device. According to an embodiment, a semiconductor device includes a first electr...
Invention Transport device, automated guided vehicle, transport method, control device, control method and ...
G/S Rechargeable batteries; lithium-ion batteries; lithium-ion rechargeable batteries; batteries and ...
Invention Information processing apparatus, information processing method, and non-transitory computer read...
Invention Information processing apparatus, information processing method, and recording medium. An inform...
Invention Information processing method. According to one embodiment, an information processing method inc...
Invention Photodetection device and distance measurement device. A photodetection device has a photodetect...
Invention Disk device. According to one embodiment, a disk device includes a first FPC and second FPCs. Th...
Invention Amplifier circuit and photodetection device. An amplifier circuit includes a plurality of gain s...
Invention Encryption device, key generation device, and computer program product for encryption. According...
Invention Document classification apparatus, method, and storage medium. A document classification apparat...
Invention Learning apparatus, method, non-transitory computer readable medium and inference apparatus. Acc...
Invention Signal processing apparatus, method, and elevator monitoring apparatus. According to one embodim...
Invention Training apparatus, training method, and storage medium. A training apparatus includes a circuit...
Invention Robustness measurement device, robustness measurement method, and storage medium. A robustness m...
Invention Label accuracy improvement device, label accuracy improvement method, and storage medium. A labe...
Invention Information processing device, information processing method, computer program product, and infor...
Invention Electronic device, electronic device manufacturing apparatus, and method for manufacturing electr...
Invention Information processing device, information processing method, and computer program product. An i...
Invention Solar cell, solar cell module, and solar cell power generation system. According to one embodime...
Invention Information processing method and information processing apparatus. According to one embodiment,...
Invention Document retrieving apparatus and document retrieving method. According to one embodiment, a doc...
Invention Semiconductor drive device and semiconductor module. The semiconductor drive device includes a t...
Invention Mobile unit management device, management method, and storage medium. According to one embodimen...
Invention Semiconductor device and method for manufacturing the same. According to one embodiment, a semic...
Invention Data processor, magnetic recording/reproducing device, and magnetic recording/reproducing system....
Invention Magnetic recording medium and magnetic recording device. According to one embodiment, a magnetic...
Invention Magnetic recording device. According to one embodiment, a magnetic recording device includes a m...
Invention Nitride semiconductor and semiconductor device. According to one embodiment, a nitride semicondu...
Invention Fixing structure for turbine rotor blade. A fixing structure for a rotor blade of an embodiment ...
G/S Generators, namely, generators of electricity; hydrogen-powered installations for generating elec...
2022 Invention Semiconductor device. According to one embodiment, a semiconductor device includes first and seco...
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, namely, fiber optic repeaters, facsimile machines, auto...
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 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 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...
G/S Electronic equipment for use in broadcasting, namely, video camera.
G/S Electronic equipment for use in broadcasting, namely, digital semi-conductor memory packs.