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Inventor

Yukari Aoki

Inventor
Yokohama, JP

Overview

7→
Patents
2005–2021
Patent span
Physics
Primary field (CPC G)

Patents· 7 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 transducer36%
B23KSoldering or unsoldering9%
B60GVehicle suspension arrangements9%
B61FRail vehicle suspensions, e.g. underframes, bogies or arrangements of wheel axles9%
F16FSprings9%
G01CMeasuring distances, levels or bearings9%
G06FElectric digital data processing9%
Y10TTechnical subjects covered by former us classification9%
PatentTitleYear
11,110,542Friction pressure welding method202111,073,190Cylinder apparatus202111,010,444Onboard navigation device and spot search device for use with the onboard navigation device20217,522,479'Domain wall displacement for magneto-optical recording medium having multiple magnetic layers'20097,376,055'Method of annealing optical recording medium'20087,173,885'Domain-wall-displacement-type magnetooptical recording medium'20076,894,954'Domain wall-displacement type magneto-optical medium and reproducing method for the same'2005

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2005–2009Patents assigned to CANON KK (4)· patent assignee history
2005–2007Based in Kanagawa, JP· patent location history
2008–2021Based in Yokohama, JP· patent location history
2021Patents assigned to HITACHI ASTEMO LTD (1)· patent assignee history
2021Patents assigned to HITACHI AUTOMOTIVE SYSTEMS LTD (1)· patent assignee history
2021Patents assigned to SUBARU CORP (1)· patent assignee history
2021Patents assigned to UNIV OSAKA (1)· patent assignee history
2021Based in Suita, JP· patent location history
2021Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANON KK42005–2009
HITACHI ASTEMO LTD12021
HITACHI AUTOMOTIVE SYSTEMS LTD12021
SUBARU CORP12021
UNIV OSAKA12021
Locations
LocationPatentsSpan
Yokohama, JP32008–2021
Kanagawa, JP22005–2007
Suita, JP12021
Tokyo, JP12021