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Inventor

Seiji Sogo

Inventor
Kyoto, JP

Overview

3→
Patents
2000–2003
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.

H10Dprimary
H10DInorganic electric semiconductor devices100%
PatentTitleYear
6,534,829'Semiconductor device and method for fabricating the same'20036,312,996'Semiconductor device and method for fabricating the same'20016,043,534'High voltage semiconductor device'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to MATSUSHITA ELECTRONICS CORP (1)· patent assignee history
2000–2003Based in Kyoto, JP· patent location history
2001–2003Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22001–2003
MATSUSHITA ELECTRONICS CORP12000
Locations
LocationPatentsSpan
Kyoto, JP32000–2003