Masanori Hirakiuchi

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for making balls for sports
- Patent number 5,597,432
- Issue date Jan 28, 1997
- Molten Corporation
- Hideomi Shishido
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ball for ball game and molding apparatus for forming the same
- Patent number 5,380,185
- Issue date Jan 10, 1995
- Molten Corporation
- Hideomi Shishido
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Game ball
- Patent number 5,306,001
- Issue date Apr 26, 1994
- Molten Corporation
- Hideomi Shishido
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Denture base provided with rubber-like resilient lining layer and p...
- Patent number 4,654,006
- Issue date Mar 31, 1987
- Molten Corporation
- Takae Kusano
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE