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Inventor

Masanobu Nishimiya

Inventor
Kanagawa, JP

Overview

4→
Patents
1987–2015
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%
A61MDevices for introducing media into, or onto, the body17%
G06FElectric digital data processing17%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data17%
PatentTitleYear
9,089,644'Administration apparatus, operating method thereof and administration method'20155,070,494'Optical pickup device with dual-mode drive mechanism'19914,821,252'Information recording and/or reproducing apparatus'19894,636,625'Method and device for detecting focal point'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1991Patents assigned to RICOH KK (3)· patent assignee history
1987–2015Based in Kanagawa, JP· patent location history
1989–1991Based in Yokohama, JP· patent location history
2015Patents assigned to KAMEYAMA KENJI (1)· patent assignee history
2015Patents assigned to KITAOKA YUKI (1)· patent assignee history
2015Patents assigned to NISHIMIYA MASANOBU (1)· patent assignee history
2015Patents assigned to RICOH CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
RICOH KK31987–1991
KAMEYAMA KENJI12015
KITAOKA YUKI12015
NISHIMIYA MASANOBUself12015
RICOH CO LTD12015
Locations
LocationPatentsSpan
Kanagawa, JP21987–2015
Yokohama, JP21989–1991