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Inventor

Eiichi Morisaki

Inventor
Nagoya, JP

Overview

6→
Patents
1984–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification27%
B23BTurning20%
H05KPrinted circuits13%
H10DInorganic electric semiconductor devices13%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
8,125,090'Semiconductor power module'20128,004,075'Semiconductor power module including epoxy resin coating'20115,901,967'Changeable chuck system'19995,158,307'Chuck for machine tools'19925,033,183'Chuck jaw changer for a machine tool'19914,431,201'Chuck with centrifugal compensation device'1984

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1984–1999Patents assigned to HOWA MACHINERY LTD (4)· patent assignee history
1984–1999Based in Nagoya, JP· patent location history
2011–2012Patents assigned to HITACHI LTD (2)· patent assignee history
2011–2012Based in Kasama, JP· patent location history
2012Patents assigned to KAWASE DAISUKE (1)· patent assignee history
2012Patents assigned to MORISAKI EIICHI (1)· patent assignee history
2012Patents assigned to SAITO KATSUAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOWA MACHINERY LTD41984–1999
HITACHI LTD22011–2012
KAWASE DAISUKE12012
MORISAKI EIICHIself12012
SAITO KATSUAKI12012
Locations
LocationPatentsSpan
Nagoya, JP41984–1999
Kasama, JP22011–2012