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Inventor

Tamura Masao

Inventor
Tokorozawa, JP

Overview

1→
Patents
1986
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices50%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
PatentTitleYear
4,609,407'Method of making three dimensional semiconductor devices in selectively laser regrown polysilicon or amorphous silicon layers'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to HITACHI LTD (1)· patent assignee history
1986Based in Tokorozawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD11986
Locations
LocationPatentsSpan
Tokorozawa, JP11986