Inventor

Naoaki Tsutsui

Inventor
Kanagawa, JP

Overview

14→
Patents
2015–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 14 as inventor

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

G11Cprimary
G11CStatic stores18%
H01LSemiconductor devices18%
H10DInorganic electric semiconductor devices18%
H10BElectronic memory devices14%
G06FElectric digital data processing10%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use6%
H02JElectric power networks4%
H03KPulse technique4%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h104%
G01RMeasuring electric variables2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2019Patents assigned to SEMICONDUCTOR ENERGY LAB (14)· patent assignee history
2015–2019Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEMICONDUCTOR ENERGY LAB142015–2019
Locations
LocationPatentsSpan
Kanagawa, JP142015–2019