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Inventor

Shinji Tsuboi

Inventor
Kanagawa, JP

Overview

2→
Patents
1998–2007
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.

G03Fprimary
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices33%
H01RElectrically-conductive connections33%
H05KPrinted circuits33%
PatentTitleYear
7,183,128'Photo mask and semiconductor device manufacturing method'20075,816,828'Socket'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to TEXAS INSTRUMENTS INC (1)· patent assignee history
1998Based in Yokohama, JP· patent location history
2007Patents assigned to NEC ELECTRONICS CORP (1)· patent assignee history
2007Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC ELECTRONICS CORP12007
TEXAS INSTRUMENTS INC11998
Locations
LocationPatentsSpan
Kanagawa, JP12007
Yokohama, JP11998