Lion Yushi Kabushiki Kaisha

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Tokyo, JA

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Patents Grantslast 30 patents

Information Patent Grant
Dispersant for coal into oils
- Patent number 4,177,039
- Issue date Dec 4, 1979
- Lion Yushi Kabushiki Kaisha
- Kouhei Sakuma
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Dry process for the production of plastic-coated inorganic substances
- Patent number 3,967,006
- Issue date Jun 29, 1976
- Lion Yushi Kabushiki Kaisha (Lion Fat & Oil Co., Ltd.)
- Tadashi Yamaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for coating inorganic compounds in powdered form
- Patent number 3,958,044
- Issue date May 18, 1976
- Lion Yushi Kabushiki Kaisha
- Tadashi Yamaguchi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Process for preparing plastic coated metal powders
- Patent number 3,935,340
- Issue date Jan 27, 1976
- Lion Yushi Kabushiki Kaisha
- Tadashi Yamaguchi
- B22 - CASTING POWDER METALLURGY