Yukihiro Higashi

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Sakai, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for installation of spiral hangers for a cable
- Patent number 5,979,880
- Issue date Nov 9, 1999
- Hien Electric Industries, Ltd
- Kazuyoshi Chikiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Spiral hanger for a cable and method of installing a cable using th...
- Patent number 5,727,777
- Issue date Mar 17, 1998
- Hien Electric Industries, Ltd
- Kazuyoshi Chikiri
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
PC strand coated with rust inhibitor and method for producing the same
- Patent number 5,683,642
- Issue date Nov 4, 1997
- Hien Electric Industries, Ltd
- Hiroshi Muguruma
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
PC stand coated with rust inhibitor and method thereof
- Patent number 5,670,208
- Issue date Sep 23, 1997
- Hien Electric Industries
- Kazuyoshi Chikiri
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL