Hiroaki Matsumoto

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Sendai-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
α+β type titanium alloy and production method therefor
- Patent number 9,803,269
- Issue date Oct 31, 2017
- NHK Spring Co., Ltd.
- Hiroaki Matsumoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nanocrystal-containing titanium alloy and production method therefor
- Patent number 9,624,565
- Issue date Apr 18, 2017
- NHK Spring Co., Ltd.
- Sang-Hak Lee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Nanocrystal titanium alloy and production method for same
- Patent number 9,260,773
- Issue date Feb 16, 2016
- NHK Spring Co., Ltd.
- Sang-Hak Lee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method of forming fine grains of Co-Cr-Mo alloy with nitrogen addit...
- Patent number 8,460,485
- Issue date Jun 11, 2013
- Tohoku University
- Shingo Kurosu
- C21 - METALLURGY OF IRON
Information Patent Grant
Titanium alloy of low Young's modulus
- Patent number 7,670,445
- Issue date Mar 2, 2010
- Nissan Motor Co., Ltd.
- Fumihiko Gejima
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
A+B TYPE TITANIUM ALLOY AND PRODUCTION METHOD THEREFOR
- Publication number 20150159252
- Publication date Jun 11, 2015
- NHK Spring Co., Ltd.
- Hiroaki Matsumoto
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NANOCRYSTAL-CONTAINING TITANIUM ALLOY AND PRODUCTION METHOD THEREFOR
- Publication number 20130284325
- Publication date Oct 31, 2013
- TOHOKU UNIVERSITY
- Sang-Hak Lee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
NANOCRYSTAL TITANIUM ALLOY AND PRODUCTION METHOD FOR SAME
- Publication number 20120168042
- Publication date Jul 5, 2012
- TOHOKU UNIVERSITY
- Sang-Hak Lee
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
METHOD OF FORMING FINE GRAINS OF CO-CR-MO ALLOY WITH NITROGEN ADDIT...
- Publication number 20110209799
- Publication date Sep 1, 2011
- TOHOKU UNIVERSITY
- Shingo Kurosu
- C21 - METALLURGY OF IRON
Information Patent Application
Titanium alloy of low young's modulus
- Publication number 20070163681
- Publication date Jul 19, 2007
- NISSAN MOTOR CO., LTD.
- Fumihiko Gejima
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...