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Inventor

Kenichi Yarimizu

Inventor
Fukushima, JP

Overview

4→
Patents
1985–2017
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 4 as inventor

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

F16Jprimary
F16JPistons25%
G01DMeasuring not specially adapted for a specific variable25%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding13%
F02FCylinders, pistons or casings, for combustion engines13%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock13%
Y10TTechnical subjects covered by former us classification13%
PatentTitleYear
9,638,329'Engine rear seal'20178,387,992'Sealing device with encoder'20137,508,193'Encoder'20094,550,486'Method and apparatus for mounting oil seal in machine housing'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to NIPPON OIL SEAL IND CO LTD (1)· patent assignee history
1985–2017Based in Fukushima, JP· patent location history
2009–2017Patents assigned to NOK CORP (3)· patent assignee history
2013–2017Patents assigned to YARIMIZU KENICHI (2)· patent assignee history
2013Patents assigned to TANIDA MASAYUKI (1)· patent assignee history
2017Patents assigned to NISHIMURA TOMOAKI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NOK CORP32009–2017
YARIMIZU KENICHIself22013–2017
NIPPON OIL SEAL IND CO LTD11985
NISHIMURA TOMOAKI12017
TANIDA MASAYUKI12013
Locations
LocationPatentsSpan
Fukushima, JP41985–2017