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Inventor

Akio Shioya

Inventor
Shizuoka, JP

Overview

3→
Patents
1997–2007
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 transducer100%
PatentTitleYear
7,295,396'Magnetic disk drive'20076,153,997'Disk apparatus and method of controlling disk apparatus'20005,606,470'Method and apparatus for controlling magnetoresistive effect element head'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2000Patents assigned to HITACHI LTD (2)· patent assignee history
1997–2000Based in Shizuoka, JP· patent location history
2007Patents assigned to HITACHI GLOBAL STORAGE TECH (1)· patent assignee history
2007Based in Kannami Tagata Shizuoka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21997–2000
HITACHI GLOBAL STORAGE TECH12007
Locations
LocationPatentsSpan
Shizuoka, JP21997–2000
Kannami Tagata Shizuoka, JP12007