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Inventor

Masahiro Okitsu

Inventor
Higashiosaka, JP

Overview

4→
Patents
2009–2014
Patent span
Physics
Primary field (CPC G)

Patents· 4 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%
B82YSpecific uses or applications of nanostructures17%
G01MTesting static or dynamic balance of machines or structures17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests17%
PatentTitleYear
8,665,425'Eccentricity measuring method'20148,134,893'Optical recording head and optical recording apparatus'20127,755,978'Recording head and recorder'20107,612,323'Optical element for condensing incident light'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to KONICA MINOLTA OPTO INC (3)· patent assignee history
2009Based in Suita, JP· patent location history
2010–2014Based in Higashiosaka, JP· patent location history
2012–2014Patents assigned to OKITSU MASAHIRO (2)· patent assignee history
2012Patents assigned to HATANO HIROSHI (1)· patent assignee history
2012Patents assigned to KONNO KENJI (1)· patent assignee history
2014Patents assigned to KONICA MINOLTA ADVANCED LAYERS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
KONICA MINOLTA OPTO INC32009–2012
OKITSU MASAHIROself22012–2014
HATANO HIROSHI12012
KONICA MINOLTA ADVANCED LAYERS12014
KONNO KENJI12012
Locations
LocationPatentsSpan
Higashiosaka, JP32010–2014
Suita, JP12009