Syunji Kasahara

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Satosho-cho, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sintered spherical BN particles, method of producing the same, and...
- Patent number 9,334,391
- Issue date May 10, 2016
- Mizushima Ferroalloy Co., Ltd.
- Takahisa Koshida
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES

Patents Applicationslast 30 patents

Information Patent Application
SINTERED SPHERICAL BN PARTICLES, METHOD OF PRODUCING THE SAME, AND...
- Publication number 20150152251
- Publication date Jun 4, 2015
- MIZUSHIMA FERROALLOY CO., LTD.
- Takahisa Koshida
- C01 - INORGANIC CHEMISTRY