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Inventor

Kenji Kuramoto

Inventor
Tokyo, JP

Overview

9→
Patents
1985–2013
Patent span
Physics
Primary field (CPC G)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G01Pprimary
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock27%
H01PWaveguides27%
G01CMeasuring distances, levels or bearings18%
G01KMeasuring temperature9%
G01NInvestigating or analysing materials by determining their chemical or physical properties9%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests9%
PatentTitleYear
8,564,380'Non-reciprocal circuit device and its central conductor assembly'20138,490,570'Precision apparatus using low thermal expansion component'20138,459,113'Magnetically reinforced servo accelerometer'20137,528,533'Vibratory gyroscope'20097,216,540'Six-legged type piezoelectric vibration gyroscope'20076,906,597'Non-reciprocal circuit device and resin casing used therefor'20054,854,169'Accelerometer'19894,812,787'Lumped constant non-reciprocal circuit element'19894,500,793'Apparatus for monitoring inside of treating column'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to EBARA CORP (1)· patent assignee history
1985Based in Atsugi, JP· patent location history
1989–2013Patents assigned to JAPAN AVIATION ELECTRON (5)· patent assignee history
1989–2013Based in Tottori, JP· patent location history
1989Based in Akishima, JP· patent location history
2005–2013Patents assigned to HITACHI METALS LTD (2)· patent assignee history
2007–2013Based in Tokyo, JP· patent location history
2013Patents assigned to KURAMOTO KENJI (3)· patent assignee history
2013Patents assigned to ANDO YOSHIYUKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JAPAN AVIATION ELECTRON51989–2013
KURAMOTO KENJIself32013
HITACHI METALS LTD22005–2013
ANDO YOSHIYUKI12013
EBARA CORP11985
Locations
LocationPatentsSpan
Tokyo, JP42007–2013
Tottori, JP31989–2013
Akishima, JP11989
Atsugi, JP11985