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Inventor

Hiroshi Katsushima

Inventor
Sagamihara, JP

Overview

1→
Patents
1992
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.

H10Wprimary
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h10100%
PatentTitleYear
5,117,272'Having a protective film of a polymer having a fluorine-containing aliphatic cyclic structure'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to ASAHI GLASS CO LTD (1)· patent assignee history
1992Patents assigned to NMB SEMICONDUCTOR KK (1)· patent assignee history
1992Based in Sagamihara, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ASAHI GLASS CO LTD11992
NMB SEMICONDUCTOR KK11992
Locations
LocationPatentsSpan
Sagamihara, JP11992