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Inventor

Yoshio Haeda

Inventor
Yaizu, JP

Overview

4→
Patents
1987–1992
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

H05Kprimary
H05KPrinted circuits29%
Y10TTechnical subjects covered by former us classification29%
B23PMetal-working not otherwise provided for14%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling14%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
5,079,834'Apparatus for and method of mounting electronic components'1992RE033780'Components feeding apparatus'19914,915,770'Electronic chip supplying apparatus and method'19904,704,792'Components feeding apparatus'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1992Patents assigned to HITACHI LTD (3)· patent assignee history
1987–1992Based in Yaizu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD31987–1992
Locations
LocationPatentsSpan
Yaizu, JP41987–1992