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Inventor

Masamichi Shutoh

Inventor
Tokyo, JP

Overview

4→
Patents
1976–1985
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G09Gprimary
G09GArrangements or circuits for control of indicating devices using static means to present variable information43%
G06FElectric digital data processing14%
H01JElectric discharge tubes or discharge lamps14%
H03KPulse technique14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
PatentTitleYear
4,495,600'Tabulation system'19854,028,584'Driving circuit for selecting control cells of a gas discharge panel by transistors through diodes'19774,027,195'Voltage switching device comprising a gas discharge panel'19773,940,755'Plasma display driving apparatus'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1985Patents assigned to NIPPON ELECTRIC CO (4)· patent assignee history
1976–1985Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NIPPON ELECTRIC CO41976–1985
Locations
LocationPatentsSpan
Tokyo, JP41976–1985