Masaki Nakamura

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Kosai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Hydraulic power transmission joint
- Patent number 6,341,682
- Issue date Jan 29, 2002
- Fujiunivance Co.,
- Kazuhisa Shimada
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary shaft coupler with rotary valve plate position dependent on...
- Patent number 6,226,988
- Issue date May 8, 2001
- Fuji Univance Corporation
- Tadahiko Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary shaft coupler with rotary valve plate position dependent on...
- Patent number 5,983,635
- Issue date Nov 16, 1999
- Fuji Univance Corporation
- Tadahiko Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Rotary shaft coupler with rotary valve plate position dependent on...
- Patent number 5,706,658
- Issue date Jan 13, 1998
- Fuji Univance Corporation
- Tadahiko Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...