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Inventor

Yoichi Kanuma

Inventor
Gunma, JP

Overview

1→
Patents
2002
Patent span
Electricity
Primary field (CPC H)

Patents· 1 as inventor

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

H10Bprimary
H10BElectronic memory devices50%
H10DInorganic electric semiconductor devices50%
PatentTitleYear
6,437,424'Non-volatile semiconductor memory device with barrier and insulating films'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002Patents assigned to SANYO ELECTRIC CO (1)· patent assignee history
2002Based in Gunma, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SANYO ELECTRIC CO12002
Locations
LocationPatentsSpan
Gunma, JP12002