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Inventor

Mariko Kessoku

Inventor
Tsukubamirai, JP

Overview

3→
Patents
2014–2016
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 3 as inventor

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

F16Fprimary
F16FSprings75%
F16JPistons25%
PatentTitleYear
9,366,306'Double-rod type shock absorber'20168,857,583'Hydraulic shock absorber'20148,757,338'Hydraulic shock absorber'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014–2016Patents assigned to SMC CORP (3)· patent assignee history
2014Patents assigned to HIROKI AKIRA (2)· patent assignee history
2014Patents assigned to KESSOKU MARIKO (2)· patent assignee history
2014Patents assigned to MASAYUKI ISHIKAWA (2)· patent assignee history
2014Patents assigned to MIYASATO EIKO (2)· patent assignee history
2014Based in Tsukubamirai, JP· patent location history
2016Based in Moriya, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SMC CORP32014–2016
HIROKI AKIRA22014
KESSOKU MARIKOself22014
MASAYUKI ISHIKAWA22014
MIYASATO EIKO22014
Locations
LocationPatentsSpan
Tsukubamirai, JP22014
Moriya, JP12016