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Inventor

Youichirou Oda

Inventor
Yokohama, JP

Overview

3→
Patents
2010–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A47Cprimary
A47CChairs100%
PatentTitleYear
9,603,451'Height adjustment device in fixture, and armrest device for chair provided with height adjustment device'20179,095,217'Chair'20157,828,389'Armrest device in a chair'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010–2017Patents assigned to OKAMURA CORP (3)· patent assignee history
2010–2015Based in Yokohama, JP· patent location history
2017Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
OKAMURA CORP32010–2017
Locations
LocationPatentsSpan
Yokohama, JP22010–2015
Kanagawa, JP12017