Satoshi Araki

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flat blow molding machine, flat blow method and products of flat bl...
- Patent number 6,033,204
- Issue date Mar 7, 2000
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Akira Iwawaki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Pipe unit
- Patent number 5,171,044
- Issue date Dec 15, 1992
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Yoshinori Umezawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of fabricating pipe units
- Patent number 5,049,224
- Issue date Sep 17, 1991
- Ishikawajima-Harima Heavy Industries Co., Ltd.
- Yoshinori Umezawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL