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Inventor

Satoru Kawazu

Inventor
Hyogo, JP

Overview

5→
Patents
1976–1998
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.

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1031%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests31%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices23%
H10DInorganic electric semiconductor devices8%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
PatentTitleYear
5,710,066'Method of forming fine patterns'19985,688,723'Method of forming fine patterns'19975,595,941'Method of forming fine patterns'19974,242,691'MOS Semiconductor device'19803,966,501'Process of producing semiconductor devices'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1998Patents assigned to MITSUBISHI ELECTRIC CORP (5)· patent assignee history
1976–1980Based in Itami, JP· patent location history
1997–1998Patents assigned to RYODEN SEMICONDUCTOR SYST ENG (3)· patent assignee history
1997–1998Based in Hyogo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP51976–1998
RYODEN SEMICONDUCTOR SYST ENG31997–1998
Locations
LocationPatentsSpan
Hyogo, JP31997–1998
Itami, JP21976–1980