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Inventor

Synu-ichi Chiba

Inventor
both of, JP

Overview

1→
Patents
1989
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C22Cprimary
C22CAlloys50%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1050%
PatentTitleYear
4,877,577'Copper alloy lead frame material for semiconductor devices'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to MITSUBISHI SHINDO KK (1)· patent assignee history
1989Based in both of, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI SHINDO KK11989
Locations
LocationPatentsSpan
both of, JP11989