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Inventor

Yukiyoshi Takada

Inventor
Neyagawa, JP

Overview

6→
Patents
1991–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 6 as inventor

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

F16Hprimary
F16HGearing60%
F16FSprings20%
B23PMetal-working not otherwise provided for10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
10,337,596Lock-up device for torque converter20196,959,544'Torque converter'20056,024,538'Impeller shell of torque converter and method of forming the same'20006,012,899'Stator of a torque converter'20006,003,311'Stator blade of torque converter'19995,020,647'Lock-up damper device for torque converter'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to DAIKIN MFG CO LTD (1)· patent assignee history
1991–2019Based in Neyagawa, JP· patent location history
1999–2019Patents assigned to EXEDY CORP (5)· patent assignee history
1999Based in Osaka, JP· patent location history
2005Based in Katano, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EXEDY CORP51999–2019
DAIKIN MFG CO LTD11991
Locations
LocationPatentsSpan
Neyagawa, JP41991–2019
Katano, JP12005
Osaka, JP11999