Yoshihiko KYO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Highly resistant copper tube against ant nest corrosion
- Patent number 10,302,376
- Issue date May 28, 2019
- UACJ Corporation
- Yoshihiko Kyo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
ALUMINUM ALLOY HEAT EXCHANGER
- Publication number 20210207901
- Publication date Jul 8, 2021
- UACJ CORPORATION
- Tomohiro Shoji
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
ALUMINUM ALLOY HEAT EXCHANGER
- Publication number 20210199395
- Publication date Jul 1, 2021
- UACJ CORPORATION
- Tomohiro Shoji
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HIGHLY CORROSION RESISTANT COPPER TUBE
- Publication number 20190161830
- Publication date May 30, 2019
- UACJ CORPORATION
- Masaki KUMAGAI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
HIGHLY RESISTANT COPPER TUBE AGAINST ANT NEST CORROSION
- Publication number 20180313616
- Publication date Nov 1, 2018
- UACJ CORPORATION
- Yoshihiko KYO
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...