Koichi Mikado

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Element for slide fastener
- Patent number 10,786,051
- Issue date Sep 29, 2020
- YKK Corporation
- Takahiro Fukuyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Copper-zinc alloy product and process for producing copper-zinc all...
- Patent number 9,023,272
- Issue date May 5, 2015
- YKK Corporation
- Yasuharu Yoshimura
- A44 - HABERDASHERY JEWELLERY
Information Patent Grant
Aluminum alloy with excellent decorativeness
- Patent number 6,866,728
- Issue date Mar 15, 2005
- YKK Corporation
- Masataka Kawazoe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Element for Slide Fastener
- Publication number 20180049520
- Publication date Feb 22, 2018
- YKK Corporation
- Takahiro Fukuyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Copper-Zinc Alloy Product and Process for Producing Copper-Zinc All...
- Publication number 20130104349
- Publication date May 2, 2013
- Yasuharu Yoshimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Aluminum alloy with excellent decorativeness
- Publication number 20040163739
- Publication date Aug 26, 2004
- YKK Corporation
- Masataka Kawazoe
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...