Inventor

JUN KOYAMA

Inventor

JP

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 73 as inventor

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

H10Dprimary

H10DInorganic electric semiconductor devices20%

H01LSemiconductor devices18%

G11CStatic stores11%

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

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

G06FElectric digital data processing6%

H10BElectronic memory devices4%

H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h104%

H10KOrganic electric solid-state devices3%

H03KPulse technique3%

PatentTitleYear

12,585,158Display device having an oxide semiconductor transistor2026 12,541,228Electronic book2026 12,426,374Semiconductor device2025 12,426,373Semiconductor device2025 12,416,943Electronic device including a circuit storing a signal2025 12,400,617Semiconductor device and electronic appliance2025 12,389,687Light-emitting device2025 12,389,631Semiconductor device and manufacturing method thereof2025 12,387,692Method for driving liquid crystal display device2025 12,347,368Semiconductor device and electronic device including semiconductor device2025 12,283,599Semiconductor device2025 12,273,109Semiconductor integrated circuit2025 12,243,881Logic circuit and semiconductor device2025 12,228,971Electronic book2025 12,224,355Semiconductor device and manufacturing method thereof2025 12,211,534Semiconductor device2025 12,205,622Semiconductor device2025 12,199,104Analog circuit and semiconductor device2025 12,199,106Semiconductor device2025 12,170,338Logic circuit and semiconductor device2024 12,159,875Shift register and display device and driving method thereof2024 12,094,368Information processing device, display device, and electronic device2024 12,080,717Semiconductor device2024 12,080,720Semiconductor device and manufacturing method thereof2024 12,067,934Display device and electronic device including display device2024 12,046,211Method for driving liquid crystal display device2024 12,046,604Liquid crystal display device, EL display device, and manufacturing method thereof2024 12,040,331Transistor, liquid crystal display device, and manufacturing method thereof2024 12,040,042Semiconductor device including transistor2024 12,021,530Semiconductor integrated circuit2024 12,001,241Portable electronic device having transistor comprising oxide semiconductor2024 11,983,342Semiconductor display device and driving method the same2024 11,984,093Semiconductor device and electronic appliance2024 11,961,842Light-emitting device2024 11,963,374Semiconductor device2024 11,955,557Semiconductor device and manufacturing method thereof2024 11,934,243Semiconductor device2024 11,927,862Display device having an oxide semiconductor transistor2024 11,837,461Semiconductor device and manufacturing method thereof2023 11,825,665Semiconductor device2023 11,817,506Semiconductor device and manufacturing method thereof2023 11,803,213Electronic book2023 11,776,968Semiconductor device comprising oxide semiconductor layer2023 11,756,966Logic circuit and semiconductor device2023 11,742,432Logic circuit and semiconductor device2023 11,742,673Power storage system and power storage device2023 11,728,349Display device and electronic device including the same2023 11,710,745Semiconductor device and manufacturing method thereof2023 11,695,080Semiconductor device and method for manufacturing the same2023 11,677,384Semiconductor integrated circuit with semiconductor layer having indium, zinc, and oxygen2023 11,676,975Semiconductor device2023 11,668,988Semiconductor device and method for manufacturing the same2023 11,636,825Liquid crystal display device, method for driving the same, and electronic device including the same2023 11,573,601Portable electronic device2023 11,568,902Semiconductor device including transistors with different channel-formation materials2023 11,545,105Semiconductor device and electronic appliance2023 11,513,562Electronic book2022 11,456,385Semiconductor device and manufacturing method thereof2022 11,456,296Semiconductor device2022 11,392,232Semiconductor display device and driving method the same2022 11,367,793Semiconductor device and method for manufacturing the same2022 11,322,498Semiconductor device2022 11,317,806Wireless sensor device2022 11,315,954Semiconductor device and manufacturing method thereof2022 11,302,824Logic circuit and semiconductor device2022 11,295,530Electronic apparatus for playing back a virtual reality video image and control method therefor2022 11,297,403Environmental sensor or semiconductor device2022 11,296,120Shift register and display device and driving method thereof2022 11,289,031Liquid crystal display device2022 11,282,477Liquid crystal display device, method for driving the same, and electronic device including the same2022 11,209,880Semiconductor device2021 11,177,792Power supply semiconductor integrated memory control circuit2021 11,140,279Communication system, communication apparatus, control method, non-transitory computer-readable storage medium, and server apparatus2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to SEMICONDUCTOR ENERGY LAB (71)· patent assignee history

2021–2022Patents assigned to CANON KK (2)· patent assignee history

2021–2026Based in JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEMICONDUCTOR ENERGY LAB	71	2021–2026
CANON KK	2	2021–2022

Locations

Location	Patents	Span
JP	73	2021–2026