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Inventor

Tomonori Narita

Inventor
Tokyo, JP

Overview

3→
Patents
1990–1991
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

C23Cprimary
C23CCoating metallic material17%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light17%
H01JElectric discharge tubes or discharge lamps17%
H10DInorganic electric semiconductor devices17%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1017%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
4,985,372'Method of forming conductive layer including removal of native oxide'19914,979,134'Method for measuring surface temperature of semiconductor wafer substrate, and heat-treating apparatus'19904,913,790'Treating method'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1991Patents assigned to TOKYO ELECTRON LTD (3)· patent assignee history
1990Patents assigned to MINOLTA CAMERA KK (1)· patent assignee history
1990–1991Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TOKYO ELECTRON LTD31990–1991
MINOLTA CAMERA KK11990
Locations
LocationPatentsSpan
Tokyo, JP31990–1991