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Inventor

Masakazu Ezaki

Inventor
Tokyo, JP

Overview

5→
Patents
1996–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H01Rprimary
H01RElectrically-conductive connections36%
G06KGraphical data reading18%
H05KPrinted circuits18%
G06FElectric digital data processing9%
Y02PClimate change mitigation technologies in the production or processing of goods9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
8,282,399'Electrical connector'20127,484,976'Card connector'20097,318,746'Card socket assembly'20086,729,893'Card ejector'2004D0371541'Electrical connector'1996

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2012Based in Tokyo, JP· patent location history
2004–2012Patents assigned to HIROSE ELECTRIC CO LTD (4)· patent assignee history
2012Patents assigned to EZAKI MASAKAZU (1)· patent assignee history
2012Patents assigned to SAITO TAKESHI (1)· patent assignee history
2012Patents assigned to TAKADA TOSHIYUKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HIROSE ELECTRIC CO LTD42004–2012
EZAKI MASAKAZUself12012
SAITO TAKESHI12012
TAKADA TOSHIYUKI12012
Locations
LocationPatentsSpan
Tokyo, JP51996–2012