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Inventor

Naoto Endou

Inventor
Kanagawa, JP

Overview

2→
Patents
2011–2013
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

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

G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer50%
C23CCoating metallic material25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests25%
PatentTitleYear
8,388,414'Apparatus for cleaning magnetic disks and methods for manufacturing magnetic disks'20137,943,193'Magnetic recording medium with diamond-like carbon protective film, and manufacturing method thereof'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011Patents assigned to HITACHI GLOBAL STORAGE TECH NL (1)· patent assignee history
2011–2013Based in Kanagawa, JP· patent location history
2013Patents assigned to ENDOU NAOTO (1)· patent assignee history
2013Patents assigned to HGST Netherlands BV (1)· patent assignee history
2013Patents assigned to MATSUMOTO HIROYUKI (1)· patent assignee history
2013Patents assigned to ONO TOSHINORI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ENDOU NAOTOself12013
HGST Netherlands BV12013
HITACHI GLOBAL STORAGE TECH NL12011
MATSUMOTO HIROYUKI12013
ONO TOSHINORI12013
Locations
LocationPatentsSpan
Kanagawa, JP22011–2013