Yoshihiro Ogawa

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Kusatsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Apparatus for forming metal feedstock from waste metal products
- Patent number 6,497,023
- Issue date Dec 24, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Metal feedstock from wasted metal products
- Patent number 6,391,085
- Issue date May 21, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takano
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information Patent Grant
Preparation of metal feedstock from wasted metal products
- Patent number 6,357,099
- Issue date Mar 19, 2002
- Matsushita Electric Industrial Co., Ltd.
- Hiroshi Takano
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
Preparation of metal feedstock from wasted metal products
- Publication number 20010039709
- Publication date Nov 15, 2001
- Hiroshi Takano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...