Kiyohisa Eguchi

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Kawanishi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lubricant compositions for metalworking
- Patent number 4,834,891
- Issue date May 30, 1989
- Director General of Agency of Industrial Science and Technology
- Kiyohisa Eguchi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Chemically durable porous glass and process for the manufacture the...
- Patent number 4,778,777
- Issue date Oct 18, 1988
- Agency of Industrial Science and Technology
- Kiyohisa Eguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Releasing lubricant for use in forging and extrusion processes
- Patent number 4,532,055
- Issue date Jul 30, 1985
- Agency of Industrial Science and Technology
- Kiyohisa Eguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Shaped articles of non-fibrous carbonaceous material
- Patent number 4,461,806
- Issue date Jul 24, 1984
- Agency of Industrial Science and Technology
- Shigeru Ikeda
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Lubricant compositions for forging or extrusion
- Patent number 4,402,838
- Issue date Sep 6, 1983
- Agency of Industrial Science and Technology
- Kiyohisa Eguchi
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...