Yoshitaka Kitamura

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Hirakata, JP

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Patents Grantslast 30 patents

Information Patent Grant
Friction element for a damper disc having a friction adjusting element
- Patent number 6,293,870
- Issue date Sep 25, 2001
- Exedy Corporation
- Tamio Nagano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Damper disc assembly having non-rotatable spring seats
- Patent number 6,210,280
- Issue date Apr 3, 2001
- Exedy Corporation
- Tamio Nagano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Damper disc assembly having spring seats for changing a phase relat...
- Patent number 6,004,213
- Issue date Dec 21, 1999
- Exedy Corporation
- Tamio Nagano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Damper disc assembly having friction elements each having a differe...
- Patent number 5,954,585
- Issue date Sep 21, 1999
- Exedy Corporation
- Tamio Nagano
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...