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Inventor

Izumi Ohashi

Inventor
Iwata, JP

Overview

3→
Patents
1997–2012
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.

F16Cprimary
F16CShafts100%
PatentTitleYear
8,337,092'Retainer-equipped roller'20128,092,097'Retained roller assembly'20125,647,674'Retainer for needle roller bearing'1997

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1997–2012Patents assigned to NTN TOYO BEARING CO LTD (3)· patent assignee history
1997Based in Fukuroi, JP· patent location history
2012Patents assigned to KAZAMA SADATSUNE (2)· patent assignee history
2012Patents assigned to OHASHI IZUMI (2)· patent assignee history
2012Based in Iwata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTN TOYO BEARING CO LTD31997–2012
KAZAMA SADATSUNE22012
OHASHI IZUMIself22012
Locations
LocationPatentsSpan
Iwata, JP22012
Fukuroi, JP11997