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Inventor

Koichi Motohashi

Inventor
Kodaira, JP

Overview

2→
Patents
1990–1998
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

G11Cprimary
G11CStatic stores33%
H10BElectronic memory devices33%
H10DInorganic electric semiconductor devices33%
PatentTitleYear
5,787,043'Semiconductor memory device having a redundancy capability'19984,903,093'Semiconductor integrated circuit device double isolated CMOS input protection resistor'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1998Patents assigned to HITACHI LTD (2)· patent assignee history
1990Based in Takasaki, JP· patent location history
1998Based in Kodaira, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21990–1998
Locations
LocationPatentsSpan
Kodaira, JP11998
Takasaki, JP11990