Masaki Ohara

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Al2Ca-containing magnesium-based composite material
- Patent number 8,506,733
- Issue date Aug 13, 2013
- Topy Kogyo Kabusikikaisya
- Keitaro Enami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metallic glass laminates, production methods and applications thereof
- Patent number 7,906,219
- Issue date Mar 15, 2011
- Topy Kogyo Kabushiki Kaisha
- Masaki Ohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Seal for an endless track
- Patent number 7,004,474
- Issue date Feb 28, 2006
- Topy Kogyo Kabushiki Kaisha
- Kenichi Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Endless track and a manufacturing method thereof
- Patent number 6,913,330
- Issue date Jul 5, 2005
- Topy Kogyo Kabushiki Kaisha
- Hiroyuki Takeno
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS

Patents Applicationslast 30 patents

Information Patent Application
Al2Ca-Containing Magnesium-Based Composite Material
- Publication number 20110033333
- Publication date Feb 10, 2011
- TOPY KOGYO KABUSHIKI KAISHA
- Keitaro Enami
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Metallic Glass Laminates, Production Methods and Applications Thereof
- Publication number 20080248222
- Publication date Oct 9, 2008
- TOPY KOGYO KABUSHIKI KAISHA
- Masaki Ohara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Seal for an endless track
- Publication number 20040007833
- Publication date Jan 15, 2004
- TOPY KOGYO KABUSHIKI KAISHA
- Kenichi Takahashi
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Endless track and a manufacturing method thereof
- Publication number 20020157927
- Publication date Oct 31, 2002
- Hiroyuki Takeno
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS