Masamoto Sasaki

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Takehara, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for preparing metallic cadmium powder
- Patent number 5,505,761
- Issue date Apr 9, 1996
- Mitsui Mining & Smelting Co., Ltd.
- Yoshimi Hata
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Zinc alloy powder for alkaline cell and method to produce the same
- Patent number 5,425,798
- Issue date Jun 20, 1995
- Mitsui Mining & Smelting Co., Ltd.
- Masamoto Sasaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...