Shinji KUMANAKA

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Hiroshima, JP

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Patents Grantslast 30 patents

Information Patent Grant
Gas-liquid separator
- Patent number 10,675,560
- Issue date Jun 9, 2020
- Kabushiki Kaisha Yokota Seisakusho
- Isao Kawamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas-liquid separator
- Patent number 10,413,853
- Issue date Sep 17, 2019
- Kabushiki Kaisha Yokota Seisakusho
- Isao Kawamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
GAS-LIQUID SEPARATOR
- Publication number 20180008910
- Publication date Jan 11, 2018
- KABUSHIKI KAISHA YOKOTA SEISAKUSHO
- Isao KAWAMOTO
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS-LIQUID SEPARATOR
- Publication number 20170326488
- Publication date Nov 16, 2017
- KABUSHIKI KAISHA YOKOTA SEISAKUSHO
- Isao KAWAMOTO
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...