Teruyuki Nagayoshi

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Ibaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Friction material composition, friction material, and friction member
- Patent number 11,649,869
- Issue date May 16, 2023
- Resonac Corporation
- Kazuya Baba
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Friction material composition, friction material, and friction member
- Patent number 10,570,975
- Issue date Feb 25, 2020
- Hitachi Chemical Company, Ltd.
- Kazuya Baba
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Friction material composition and friction material therefrom
- Patent number 8,418,818
- Issue date Apr 16, 2013
- Hitachi Chemical Co., Ltd.
- Manabu Ono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Friction material composition and friction material using the same
- Patent number 7,338,987
- Issue date Mar 4, 2008
- Hitachi Chemical Co., Ltd.
- Manabu Ono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Friction material composition and friction material using the compo...
- Patent number 7,306,665
- Issue date Dec 11, 2007
- Hitachi Chemical Co., Ltd.
- Teruyuki Nagayoshi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL, AND FRICTION MEMBER
- Publication number 20200032868
- Publication date Jan 30, 2020
- Hitachi Chemical Company, Ltd.
- Kazuya BABA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
FRICTION MATERIAL COMPOSITION, FRICTION MATERIAL, AND FRICTION MEMBER
- Publication number 20190024744
- Publication date Jan 24, 2019
- Hitachi Chemical Company, Ltd.
- Kazuya BABA
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Friction material composition and friction material therefrom
- Publication number 20060162259
- Publication date Jul 27, 2006
- Manabu Ono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Friction material composition and friction material using the same
- Publication number 20040262104
- Publication date Dec 30, 2004
- Manabu Ono
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Friction naterial composition and friction material using the compo...
- Publication number 20040247847
- Publication date Dec 9, 2004
- Teruyuki Nagayoshi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...