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Inventor

Jun Horikawa

Inventor
Shiga, JP

Overview

8→
Patents
1998–2013
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 transducer31%
Y10TTechnical subjects covered by former us classification23%
G11CStatic stores15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
B60RVehicles, vehicle fittings, or vehicle parts, not otherwise provided for8%
G05FSystems for regulating electric or magnetic variables8%
PatentTitleYear
8,596,679'Air bag device'20137,683,591'Semiconductor device with voltage variation detector'20106,947,308'Embedded semiconductor memory with crossbar wirings and switches for high bandwidth'20056,172,919'Semiconductor memory device with independently controlled reading and writing time periods'20015,968,679'Magnetic recording medium and method of manufacturing the same'19995,939,170'Magnetic recording medium'19995,900,324'Magnetic recording media, methods for producing the same and magnetic recorders'19995,824,427'Magnetic recording media and methods for producing the same'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to HOYA CORP (4)· patent assignee history
1998–1999Based in Yamanashi, JP· patent location history
1999Based in Tokyo, JP· patent location history
2001–2005Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
2001–2010Based in Shiga, JP· patent location history
2013Patents assigned to AUTOLIV DEV (1)· patent assignee history
2013Patents assigned to HAGA TAKASHI (1)· patent assignee history
2013Patents assigned to HORIKAWA JUN (1)· patent assignee history
2013Based in Yokohama, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HOYA CORP41998–1999
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22001–2005
AUTOLIV DEV12013
HAGA TAKASHI12013
HORIKAWA JUNself12013
Locations
LocationPatentsSpan
Shiga, JP32001–2010
Yamanashi, JP21998–1999
Tokyo, JP21999
Yokohama, JP12013