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Kiyoshi Fukai
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Osaka, JP
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last 30 patents
Information
Patent Grant
Method for producing fine powder of metallic nickel comprised of fi...
Patent number
6,592,645
Issue date
Jul 15, 2003
Sakai Chemical Industry Co., Ltd.
Hideto Mizutani
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method for producing fine spherical particles of carbonate or hydro...
Patent number
6,197,273
Issue date
Mar 6, 2001
Sakai Chemical Industry Co., Ltd.
Kazuhiko Nagano
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method of making a multilayer piezoelectric composite
Patent number
5,507,898
Issue date
Apr 16, 1996
Sakai Chemical Industry Co., Ltd.
Masashi Aoki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing single crystalline, acicular .alpha.-ferric oxide
Patent number
4,414,196
Issue date
Nov 8, 1983
Sakai Chemical Industry Co., Ltd.
Seiji Matsumoto
C30 - CRYSTAL GROWTH
Information
Patent Grant
Production of acicular ferric oxide
Patent number
4,202,871
Issue date
May 13, 1980
Sakai Chemical Industry Co., Ltd.
Seiji Matsumoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Production of single crystalline ferrite particles
Patent number
4,116,752
Issue date
Sep 26, 1978
Sakai Chemical Industry Co., Ltd.
Seiji Matsumoto
C30 - CRYSTAL GROWTH