Yasuhiro Sasaki

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Nagano, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of casting and casting machine
- Patent number 6,964,293
- Issue date Nov 15, 2005
- Nissin Kogyo Co., Ltd.
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting method and casting apparatus
- Patent number 6,848,496
- Issue date Feb 1, 2005
- Nissin Kogyo Co., Ltd.
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Casting method and casting apparatus
- Patent number 6,745,817
- Issue date Jun 8, 2004
- Nissin Kogyo Co., Ltd.
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method of casting and casting machine
- Patent number 6,745,816
- Issue date Jun 8, 2004
- Nissin Kogyo Kabushiki Kaisha
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Method of casting and casting machine
- Publication number 20050000672
- Publication date Jan 6, 2005
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Casting method and casting apparatus
- Publication number 20040108091
- Publication date Jun 10, 2004
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Casting method and casting apparatus
- Publication number 20020144799
- Publication date Oct 10, 2002
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method of casting and casting machine
- Publication number 20020003033
- Publication date Jan 10, 2002
- Keisuke Ban
- B22 - CASTING POWDER METALLURGY