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Inventor

Hiroshi Agari

Inventor
Odawara, JP

Overview

8→
Patents
1995–2014
Patent span
Physics
Primary field (CPC G)

Patents· 8 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 transducer73%
Y10TTechnical subjects covered by former us classification27%
PatentTitleYear
8,767,345'Magnetic head having a contact detection sensor'20148,711,520'Device with a floating head having a heater element'20147,489,478'Magnetic disk drive head suspension having a lift tab which engages a limiter'20097,408,741'Magnetic disk slider having improved inclination margins in a rolling direction'20086,690,544'Magnetic head and magnetic head manufacturing method'20046,504,680'Magnetic head and magnetic head manufacturing method'20036,278,582'Magnetic head and magnetic head manufacturing method'20015,430,591'Negative pressure flying head slider having siderails with narrow width portion'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995–2004Patents assigned to HITACHI LTD (3)· patent assignee history
1995Based in Hiratsuka, JP· patent location history
2001Patents assigned to HIATCHI LTD (1)· patent assignee history
2001–2014Based in Odawara, JP· patent location history
2008–2009Patents assigned to HITACHI GLOBAL STORAGE TECH (2)· patent assignee history
2009Based in Kanagawa, JP· patent location history
2014Patents assigned to AGARI HIROSHI (2)· patent assignee history
2014Patents assigned to HGST Netherlands BV (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD31995–2004
AGARI HIROSHIself22014
HGST Netherlands BV22014
HITACHI GLOBAL STORAGE TECH22008–2009
HIATCHI LTD12001
Locations
LocationPatentsSpan
Odawara, JP62001–2014
Kanagawa, JP12009
Hiratsuka, JP11995