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Inventor

Ayumu Miyoshi

Inventor
Zama, JP

Overview

6→
Patents
2003–2014
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.

C23Cprimary
C23CCoating metallic material27%
G11BInformation storage based on relative movement between record carrier and transducer27%
H01JElectric discharge tubes or discharge lamps18%
B82YSpecific uses or applications of nanostructures9%
H01FMagnets9%
H10NElectric solid-state devices not otherwise provided for9%
PatentTitleYear
8,900,426'Double-layer shutter sputtering apparatus'20148,601,978'Substrate processing apparatus, and magnetic recording medium manufacturing method'20138,536,539'Ion beam generator, and substrate processing apparatus and production method of electronic device using the ion beam generator'20138,281,740'Substrate processing apparatus, and magnetic recording medium manufacturing method'20127,850,827'Double-layer shutter control method of multi-sputtering system'20106,641,703'Magnetic multi-layer film manufacturing apparatus'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Based in Kanagawa, JP· patent location history
2010–2014Patents assigned to CANON ANELVA CORP (5)· patent assignee history
2010–2014Based in Zama, JP· patent location history
2012–2014Patents assigned to MIYOSHI AYUMU (4)· patent assignee history
2012–2013Patents assigned to DJAYAPRAWIRA DAVID DJULIANTO (2)· patent assignee history
2012–2013Patents assigned to HITOMI SATOSHI (2)· patent assignee history
2012–2013Patents assigned to SHIBAMOTO MASAHIRO (2)· patent assignee history
2013Based in Kawasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON ANELVA CORP52010–2014
MIYOSHI AYUMUself42012–2014
DJAYAPRAWIRA DAVID DJULIANTO22012–2013
HITOMI SATOSHI22012–2013
SHIBAMOTO MASAHIRO22012–2013
Locations
LocationPatentsSpan
Zama, JP42010–2014
Kawasaki, JP12013
Kanagawa, JP12003