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Inventor

Yasumasa Mizukoshi

Inventor
Fujisawa, JP

Overview

19→
Patents
1989–2004
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 19 as inventor

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

F16Dprimary
F16DCouplings for transmitting rotation30%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests23%
B60BVehicle wheels11%
F16CShafts11%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding4%
B60GVehicle suspension arrangements4%
F16LPipes4%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock4%
Y10TTechnical subjects covered by former us classification4%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges2%
PatentTitleYear
6,764,406'Constant velocity joint of tripod type'20046,533,668'Constant velocity joint of tripod type'20036,478,684'Constant velocity joint and rolling bearing unit for wheel'20026,478,683'Constant velocity joint and rolling bearing unit for wheel'20026,402,623'Constant velocity joint and rolling bearing unit for wheel'20026,299,542'Constant velocity joint and rolling bearing unit for wheel'20016,296,321'Axle unit for driving a vehicle wheel'20016,286,909'Axle unit for driving a vehicle wheel'20016,250,811'Tone wheel built in constant velocity joint'20016,217,454'Tripod type constant velocity joint'20016,168,528'Tripod type constant velocity joint'20016,135,571'Axle unit for driving a vehicle wheel'20005,975,767'Tone wheel built-in constant velocity joint'19995,098,342'Tripod type constant velocity joint'19925,069,653'Tripot type constant velocity universal joint'19914,978,325'Tripod type constant velocity joint'19904,901,404'Fastening band and fastening tool therefor'19904,854,917'Tripot type constant velocity universal joint'19894,802,261'Clamp band'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to NIPPON SEIKO KK (6)· patent assignee history
1989–2004Based in Fujisawa, JP· patent location history
1999–2002Patents assigned to NSK LTD (11)· patent assignee history
2003–2004Patents assigned to DELPHI TECH INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NSK LTD111999–2002
NIPPON SEIKO KK61989–1992
DELPHI TECH INC22003–2004
Locations
LocationPatentsSpan
Fujisawa, JP191989–2004