Yukio IMOTO

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Kitakyushu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Butterfly valve formed of a laminated material
- Patent number 10,260,651
- Issue date Apr 16, 2019
- Hitachi - GE Nuclear Energy, Ltd.
- Yoshiharu Kawahara
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
Butterfly Valve
- Publication number 20170370491
- Publication date Dec 28, 2017
- HITACHI-GE NUCLEAR ENERGY, LTD
- Yoshiharu KAWAHARA
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...