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Inventor

Hiroshi Inazumachi

Inventor
Funabashi, JP

Overview

6→
Patents
2004–2012
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.

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1050%
Y10TTechnical subjects covered by former us classification25%
B23QDetails, components, or accessories for machine tools, e.g. arrangements for copying or controlling8%
H01JElectric discharge tubes or discharge lamps8%
H02NElectric machines not otherwise provided for8%
PatentTitleYear
8,284,538'Electrostatic chuck device'20128,264,813'Electrostatic chuck device'20127,619,870'Electrostatic chuck'20096,863,281'Chucking apparatus and production method for the same'20056,838,646'Susceptor device'20056,693,789'Susceptor and manufacturing method thereof'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2012Patents assigned to SUMITOMO OSAKA CEMENT CO LTD (6)· patent assignee history
2004–2012Based in Funabashi, JP· patent location history
2005Based in Tokyo, JP· patent location history
2012Patents assigned to INAZUMACHI HIROSHI (2)· patent assignee history
2012Patents assigned to KOSAKAI MAMORU (2)· patent assignee history
2012Patents assigned to MAKI KEIGO (2)· patent assignee history
2012Patents assigned to MIURA YUKIO (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO OSAKA CEMENT CO LTD62004–2012
INAZUMACHI HIROSHIself22012
KOSAKAI MAMORU22012
MAKI KEIGO22012
MIURA YUKIO22012
Locations
LocationPatentsSpan
Funabashi, JP52004–2012
Tokyo, JP12005