Ryoji Uchimura

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Funabashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing fine-grained silicon monoxide
- Patent number 5,096,685
- Issue date Mar 17, 1992
- Kawasaki Steel Corporation
- Toshihiko Funahashi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Water-soluble boron containing impurity reduced hexagonally crystal...
- Patent number 4,997,633
- Issue date Mar 5, 1991
- Kawasaki Steel Corporation
- Takahisa Koshida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Water-soluble boron containing impurity reduced hexagonally crystal...
- Patent number 4,853,196
- Issue date Aug 1, 1989
- Kawasaki Steel Corp.
- Takahisa Koshida
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing aluminum nitride powder
- Patent number 4,780,299
- Issue date Oct 25, 1988
- Kawasaki Steel Corporation
- Masato Kumagai
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Method of producing high purity zirconia powder from zircon powder
- Patent number 4,755,365
- Issue date Jul 5, 1988
- Kawasaki Steel Corporation
- Toshihiko Funahashi
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hearth structure of an oxygen-bottom-blowing converter
- Patent number 4,238,121
- Issue date Dec 9, 1980
- Kawasaki Steel Corporation
- Akira Harita
- C21 - METALLURGY OF IRON