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Kazuyoshi Chikiri
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Fukuchiyama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Cable installation method and coupling unit
Patent number
10,971,906
Issue date
Apr 6, 2021
Hien Electric Industries, Ltd.
Kazuhisa Matsuo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Clamp
Patent number
10,673,215
Issue date
Jun 2, 2020
Hien Electric Industries, Ltd.
Kazuhisa Matsuo
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Method and implement for installation of spiral hangers for a cable
Patent number
6,227,522
Issue date
May 8, 2001
Hien Electric Industries, Ltd.
Kazuyoshi Chikiri
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Patents Applications
last 30 patents
Information
Patent Application
CLAMP
Publication number
20200052470
Publication date
Feb 13, 2020
Hien Electric Industries, Ltd.
Kazuhisa Matsuo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
CABLE INSTALLATION METHOD AND COUPLING UNIT
Publication number
20200014180
Publication date
Jan 9, 2020
Hien Electric Industries, Ltd.
Kazuhisa Matsuo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER