Isao Kawamoto

Follow

Person

Hiroshima, JP

People

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
Self-priming centrifugal pump
- Patent number 9,759,217
- Issue date Sep 12, 2017
- Kabushiki Kaisha Yokota Seisakusho
- Hiroshi Yokota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Gas-liquid dissolving tank and microscopic bubble generator
- Patent number 9,700,853
- Issue date Jul 11, 2017
- Kabushiki Kaisha Yokota Seisakusho
- Hiroshi Yokota
- 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...
Information Patent Application
GAS-LIQUID DISSOLVING TANK AND MICROSCOPIC BUBBLE GENERATOR
- Publication number 20150352505
- Publication date Dec 10, 2015
- KABUSHIKI KAISHA YOKOTA SEISAKUSHO
- Hiroshi YOKOTA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SELF-PRIMING CENTRIFUGAL PUMP
- Publication number 20140169940
- Publication date Jun 19, 2014
- KABUSHIKI KAISHA YOKOTA SEISAKUSHO
- Hiroshi Yokota
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...