Inventor

KEI TAKAHASHI

Inventor

JP

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 133 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G09Gprimary

G09GArrangements or circuits for control of indicating devices using static means to present variable information10%

H10DInorganic electric semiconductor devices10%

G06FElectric digital data processing8%

H01LSemiconductor devices8%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

H10KOrganic electric solid-state devices6%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution5%

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%

H02JElectric power networks4%

G09FDisplaying3%

PatentTitleYear

12,596,519Autonomous mobile body, information processing method, and information processing apparatus2026 12,575,179Display device and method for driving display device2026 12,564,794Autonomous mobile body and information processing method2026 12,554,317Information processing device and information processing method2026 12,536,970Display device2026 12,537,233Semiconductor device, power storage device, battery management circuit, electronic component, vehicle, and electronic device2026 12,531,533Semiconductor device, amplifier, and electronic device2026 12,517,600Display device and control program2026 12,451,714Power storage device and method for operating power storage device2025 12,442,862Device detecting abnormality of secondary battery, abnormality detection method, and program2025 12,406,816Power storage device, light-emitting device, and electronic device2025 12,396,263Display device, display module, and electronic device2025 12,389,631Semiconductor device and manufacturing method thereof2025 12,353,105Display apparatus2025 12,347,364Display and electronic device including the display2025 12,334,875Semiconductor device and operation method thereof2025 12,321,655Display device, display unit, and display system2025 12,299,790Information processing apparatus and information processing method2025 12,288,779Semiconductor device and manufacturing method thereof2025 12,272,800Semiconductor device, battery pack, and electronic device2025 12,266,957Protection circuit for secondary battery and abnormality detection system of secondary battery2025 12,175,947Display device2024 12,176,810Semiconductor device and method for operating semiconductor device2024 12,165,557Display device, driving method, and electronic device having memory circuits to superimpose pixel signals2024 12,165,575Display device2024 12,161,006Display device, display module, and electronic device2024 12,154,909Display device and manufacturing method thereof2024 12,142,738Power storage unit and solar power generation unit2024 12,132,334Semiconductor device and battery pack2024 12,112,908Electromagnetic relay2024 12,106,918Electromagnetic relay2024 12,100,568Electromagnetic relay2024 12,067,966Information processing apparatus and information processing method2024 12,062,764Semiconductor device2024 12,040,653Charge control circuit and abnormality detection system of secondary battery2024 12,040,007Semiconductor device and electronic device2024 12,034,322Semiconductor device and operating method of semiconductor device2024 12,027,528Display device and electronic device2024 12,026,430Information processing device, information processing method, and program2024 12,016,236Display module and electronic device2024 12,008,975Display device and operating method thereof2024 11,988,720Semiconductor device and battery pack2024 11,973,198Device detecting abnormality of secondary battery and semiconductor device2024 11,960,185Display device and method for driving display device2024 11,947,869Information processing device, information processing method, and program2024 11,948,959Imaging device comprising first circuit and second circuit2024 11,948,515Display device and electronic device2024 11,940,703Display device, display module, and electronic device2024 11,940,896Information processing device, information processing method, and program2024 11,922,091Display device, display unit, and display system2024 11,916,065Semiconductor device and method for operating semiconductor device2024 11,882,374Semiconductor device, imaging device, and display device2024 11,874,981Display device and control program2024 11,869,715Power storage device, light-emitting device, and electronic device2024 11,869,417Display device2024 11,861,773Information processing apparatus and information processing method2024 11,840,301Saddle-ride type vehicle2023 11,842,002Display device2023 11,837,461Semiconductor device and manufacturing method thereof2023 11,826,648Information processing apparatus, information processing method, and recording medium on which a program is written2023 11,823,614Display device and method for driving display device2023 11,817,583Negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery2023 11,817,698Battery management circuit, power storage device, and electric device2023 11,817,780Power supply circuit and semiconductor device including the power supply circuit2023 11,815,775Display apparatus having pixels connected to first and second wirings set to different potentials2023 11,804,622Abnormality detection method of power storage device and management device of power storage device2023 11,803,089Display device2023 11,799,430Semiconductor device and method for operating semiconductor device2023 11,791,344Display device, display module, and electronic device2023 11,793,010Display device, display module, and electronic device2023 11,783,757Display and electronic device including the display2023 11,777,108Power storage device and method for charging the same2023 11,778,878Display panel, display device, input/output device, and data processing device2023 11,763,766Display panel, display device, input/output device, and data processing device2023 11,753,102Saddle-ride type vehicle2023 11,733,574Display device, display module, and electronic device2023 11,721,703Display device and manufacturing method thereof2023 11,714,438Semiconductor device, electronic component, and electronic device2023 11,714,138Semiconductor device, power storage device, and electronic device2023 11,715,438Display device and operating method thereof2023 11,695,908Information processing apparatus and information processing method2023 11,694,594Display device, driving method of display device, and electronic device2023 11,676,971Display device and electronic device2023 11,664,786Hysteresis comparator, semiconductor device, and power storage device2023 11,644,918Display device and input/output device2023 11,640,807Display device2023 11,620,776Information processing apparatus and information processing method2023 11,615,756Display device, semiconductor device, and electronic device2023 11,610,544Touch panel system, electronic device, and semiconductor device having a neural network2023 11,597,827Resin composition, pellet, composite molded article, method for manufacturing composite molded article and tank2023 11,567,724Display device, display unit, and display system2023 11,563,244Power storage unit and solar power generation unit2023 11,553,009Information processing device, information processing method, and computer program for switching between communications performed in real space and virtual space2023 11,543,711Liquid crystal display device, method for driving liquid crystal display device, and electronic device2023 11,531,362Amplifier circuit, latch circuit, and sensing device2022 11,515,340Display device, display module, and electronic device2022 11,508,307Method for operating display device2022 11,501,695Display device2022 11,488,528Display device, driving method of display device, and electronic device for displaying a plurality of images by superimposition using a plurality of memory circuits2022 11,477,433Information processor, information processing method, and program2022 11,475,832Display device, operation method thereof, and electronic device2022 11,462,185Display device2022 11,455,940Method for actuating display device2022 11,423,855Display panel, display device, input/output device, and data processing device2022 11,417,273Semiconductor device, display device, electronic device, and operation method2022 11,414,039Side airbag device2022 11,404,447Display device and electronic device2022 11,360,545Information processing device, information processing method, and program2022 11,360,363Display apparatus having pixels connected to first and second wirings set to different potentials2022 11,361,726Display device and operating method thereof2022 11,362,647Hysteresis comparator, semiconductor device, and power storage device2022 11,361,497Information processing device and information processing method2022 11,327,576Information processing apparatus, information processing method, and program2022 11,329,071Display device, display module, and electronic device2022 11,323,852Information processing apparatus, information processing method, program, and information processing system for generating notification information2022 11,316,478Semiconductor device outputting reference voltage2022 11,313,861Method of evaluating hepatic glucose uptake capacity2022 11,307,687Display device and input/output device2022 11,296,701Single-polarity level shifter circuit and semiconductor device2022 11,296,176Display panel, display device, input/output device, and data processing device2022 11,275,554Information processing apparatus, information processing method, and program2022 11,256,361Display device and operating method thereof2022 11,257,457Display device and operation method thereof2022 11,238,559Image processing method and image receiving apparatus2022 11,227,543Touch panel system, electronic device, and semiconductor device having a neural network2022 11,222,583Display and electronic device including the display2022 11,216,072Information processing apparatus, information processing method, and program2022 11,217,190Display device including pixels and source drive circuit2022 11,204,657Display device and control program2021 11,187,781Pulse generating device and output adjustment method thereof2021 11,183,693Resin composition for power storage device electrode2021 11,144,130Information processing apparatus, information processing system, and information processing method2021 11,139,121Power storage device, light-emitting device, and electronic device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to SEMICONDUCTOR ENERGY LAB (101)· patent assignee history

2021–2025Patents assigned to SONY CORP (12)· patent assignee history

2021–2026Based in JP· patent location history

2022–2023Patents assigned to HONDA MOTOR CO LTD (3)· patent assignee history

2023–2026Patents assigned to SONY GROUP CORP (11)· patent assignee history

2024Patents assigned to OMRON TATEISI ELECTRONICS CO (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEMICONDUCTOR ENERGY LAB	101	2021–2026
SONY CORP	12	2021–2025
SONY GROUP CORP	11	2023–2026
HONDA MOTOR CO LTD	3	2022–2023
OMRON TATEISI ELECTRONICS CO	3	2024

Locations

Location	Patents	Span
JP	133	2021–2026