Hiroaki Makino

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Shizuoka-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
Tripod kit for tripod type constant velocity joint
- Patent number D814365
- Issue date Apr 3, 2018
- NTN Corporation
- Tatsuro Sugiyama
- D12 - Transportation
Information Patent Grant
Tripod type constant velocity joint
- Patent number D809437
- Issue date Feb 6, 2018
- NTN Corporation
- Tatsuro Sugiyama
- D12 - Transportation
Information Patent Grant
Power transmission mechanism
- Patent number 6,685,572
- Issue date Feb 3, 2004
- NTN Corporation
- Hiroaki Makino
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Power transmission shaft
- Patent number 6,673,167
- Issue date Jan 6, 2004
- NTN Corporation
- Kazuhiko Yoshida
- C21 - METALLURGY OF IRON
Information Patent Grant
Power transmission shaft and constant velocity joint
- Patent number 6,390,924
- Issue date May 21, 2002
- NTN Corporation
- Kazuhiko Yoshida
- C21 - METALLURGY OF IRON
Information Patent Grant
Power transmission shaft
- Patent number 6,319,337
- Issue date Nov 20, 2001
- NTN Corporation
- Kazuhiko Yoshida
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
TRIPOD TYPE CONSTANT VELOCITY UNIVERSAL JOINT
- Publication number 20180045249
- Publication date Feb 15, 2018
- NTN Corporation
- Tatsuro SUGIYAMA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
POWER TRANSMISSION MECHANISM
- Publication number 20020173363
- Publication date Nov 21, 2002
- HIROAKI MAKINO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Power transmission shaft
- Publication number 20020017343
- Publication date Feb 14, 2002
- NTN Corporation
- Kazuhiko Yoshida
- C21 - METALLURGY OF IRON