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Inventor

Toshio Ichiyama

Inventor
Itami, JP

Overview

3→
Patents
1982–1988
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G05Fprimary
G05FSystems for regulating electric or magnetic variables20%
G06FElectric digital data processing20%
G11CStatic stores20%
H03KPulse technique20%
H10DInorganic electric semiconductor devices20%
PatentTitleYear
4,737,666'Integrated circuit semiconductor device with reduced power dissipation in a power-down mode'19884,384,218'Substrate bias generator'19834,333,168'Memory circuit'1982

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–1988Patents assigned to MITSUBISHI ELECTRIC CORP (3)· patent assignee history
1982–1988Based in Itami, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP31982–1988
Locations
LocationPatentsSpan
Itami, JP31982–1988