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Inventor

Fumihiro Isobe

Inventor
Shizuoka, JP

Overview

3→
Patents
2004–2013
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.

F16Dprimary
F16DCouplings for transmitting rotation30%
F16CShafts20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
B60KArrangement or mounting of propulsion units or of transmissions in vehicles10%
B60LPropulsion of electrically-propelled vehicles10%
F16HGearing10%
PatentTitleYear
8,441,161'Electric motor drive device'20137,232,372'Tripod constant velocity universal joint'20076,736,730'Tripod type constant-velocity joint'2004

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2004–2013Patents assigned to NTN TOYO BEARING CO LTD (3)· patent assignee history
2004Patents assigned to NAKANISHI METAL WORKS CO (1)· patent assignee history
2004–2007Based in Shizuoka, JP· patent location history
2013Patents assigned to ISOBE FUMIHIRO (1)· patent assignee history
2013Patents assigned to MAKINO TOMOAKI (1)· patent assignee history
2013Patents assigned to YAMAMOTO KEN (1)· patent assignee history
2013Based in Iwata, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NTN TOYO BEARING CO LTD32004–2013
ISOBE FUMIHIROself12013
MAKINO TOMOAKI12013
NAKANISHI METAL WORKS CO12004
YAMAMOTO KEN12013
Locations
LocationPatentsSpan
Shizuoka, JP22004–2007
Iwata, JP12013