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Inventor

Teppei Higashitsuji

Inventor
Yokohama-shi, Kanagawa, JP

Overview

5→
Patents
2010–2020
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H10Bprimary
H10BElectronic memory devices33%
H01LSemiconductor devices27%
H10DInorganic electric semiconductor devices27%
G11CStatic stores13%
PatentTitleYear
10,818,691Semiconductor memory device202010,461,093Semiconductor memory device20199,893,078'Semiconductor memory device'20189,437,300'Semiconductor memory device'20167,709,906'Semiconductor device and method of fabricating the same'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2016Patents assigned to TOSHIBA KK (2)· patent assignee history
2010–2020Based in Yokohama-shi, Kanagawa, JP· patent location history
2016–2018Based in Kanagawa, JP· patent location history
2018–2020Patents assigned to TOSHIBA MEMORY CORP (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOSHIBA MEMORY CORP32018–2020
TOSHIBA KK22010–2016
Locations
LocationPatentsSpan
Yokohama-shi, Kanagawa, JP32010–2020
Kanagawa, JP22016–2018