Haruyoshi Minamiguchi

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Nishinomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Molded product of amorphous metal and manufacturing method for the...
- Patent number 6,371,195
- Issue date Apr 16, 2002
- Sumitomo Rubber Industries, Ltd.
- Masahide Onuki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Molded product of amorphous metal and manufacturing method for the...
- Patent number 6,258,183
- Issue date Jul 10, 2001
- Sumitomo Rubber Industries, Ltd.
- Masahide Onuki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Golf club head
- Patent number 6,089,992
- Issue date Jul 18, 2000
- Sumitomo Rubber Industries, Inc.
- Masahide Onuki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Composite prepeg and tennis rackets using the same
- Patent number 5,482,774
- Issue date Jan 9, 1996
- Sumitomo Rubber Industries, Ltd.
- Kenichi Miyamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Composite prepreg and tennis rackets using the same
- Patent number 5,478,647
- Issue date Dec 26, 1995
- Sumitomo Rubber Industries, Ltd.
- Kenichi Miyamoto
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL