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Inventor

Masanori Aratani

Inventor
Kanagawa, JP

Overview

3→
Patents
2008–2021
Patent span
Physics
Primary field (CPC G)

Patents· 3 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 transducer67%
C25DProcesses for the electrolytic or electrophoretic production of coatings33%
PatentTitleYear
11,001,936Surface treating device20217,417,816'Surface analysis test with mixed ECC symbol'20087,333,282'Data storage device and data storage device control method'2008

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2008Patents assigned to HITACHI GLOBAL STORAGE TECH (2)· patent assignee history
2008Based in Kanagawa, JP· patent location history
2021Patents assigned to UEMURA KOGYO KK (1)· patent assignee history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI GLOBAL STORAGE TECH22008
UEMURA KOGYO KK12021
Locations
LocationPatentsSpan
Kanagawa, JP22008
Tokyo, JP12021