Inventor

Roh Yamamoto

Inventor

Toyama, JP

Overview

2→

Patents

2021

Patent span

Electricity

Primary field (CPC H)

Patents· 2 as inventor

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

H01Lprimary

H01LSemiconductor devices22%

G01RMeasuring electric variables11%

G06GAnalogue computers11%

G06NComputing arrangements based on specific computational models11%

G09GArrangements or circuits for control of indicating devices using static means to present variable information11%

H04NPictorial communication, e.g. television11%

H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation11%

H10KOrganic electric solid-state devices11%

PatentTitleYear

11,011,087IC, driver IC, display system, and electronic device2021 10,951,850Imaging device and electronic device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to SEMICONDUCTOR ENERGY LAB (2)· patent assignee history

2021Based in Toyama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SEMICONDUCTOR ENERGY LAB	2	2021

Locations

Location	Patents	Span
Toyama, JP	2	2021