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Kazuhiko Kanki
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Uji, JP
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last 30 patents
Information
Patent Grant
Fine sphere, a spherical spacer for a liquid crystal display elemen...
Patent number
5,615,031
Issue date
Mar 25, 1997
Sekisui Fine Chemical Co., Ltd.
Kazuo Saiuchi
G02 - OPTICS
Information
Patent Grant
Fine sphere, a spherical spacer for a liquid crystal display elemen...
Patent number
5,486,941
Issue date
Jan 23, 1996
Sekisui Fine Chemical Co., Ltd.
Kazuo Saiuchi
G02 - OPTICS
Information
Patent Grant
Coated particle
Patent number
5,153,068
Issue date
Oct 6, 1992
Sekisui Fine Chemical Co., Ltd.
Minoru Kohara
G02 - OPTICS
Information
Patent Grant
Particulate spacers and liquid crystal display cells containing the...
Patent number
5,130,831
Issue date
Jul 14, 1992
Sekisui Kagaku Kogyo Kabushiki Kaisha
Minoru Kohara
G02 - OPTICS
Information
Patent Grant
Resin composition suitable for use in medical devices
Patent number
4,495,312
Issue date
Jan 22, 1985
Sekisui Kagaku Kogyo Kabushiki Kaisha
Hiroyoshi Hata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Magnetic recording medium
Patent number
4,382,110
Issue date
May 3, 1983
Sekisui Kagaku Kogyo Kabushiki Kaisha
Toshinori Takagi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Process for production of magnetic recording medium
Patent number
4,354,909
Issue date
Oct 19, 1982
Sekisui Kagaku Kogyo Kabushiki Kaisha
Toshinori Takagi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...