Kozue Matsukawa

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of repairing jet pump measuring pipe and repair device therefor
- Patent number 10,283,226
- Issue date May 7, 2019
- Kabushiki Kaisha Toshiba
- Yuki Minato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Jet pump and bolt fixing device of jet pump beam
- Patent number 9,371,853
- Issue date Jun 21, 2016
- Kabushiki Kaisha Toshiba
- Tomoki Fujita
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION SUPPRESSION DEVICE FOR JET PUMP AND JET PUMP
- Publication number 20150240838
- Publication date Aug 27, 2015
- KABUSHIKI KAISHA TOSHIBA
- Masanobu WATANABE
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
METHOD OF REPAIRING JET PUMP MEASURING PIPE AND REPAIR DEVICE THEREFOR
- Publication number 20150016583
- Publication date Jan 15, 2015
- KABUSHIKI KAISHA TOSHIBA
- Yuki Minato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
JET PUMP AND BOLT FIXING DEVICE OF JET PUMP BEAM
- Publication number 20140321937
- Publication date Oct 30, 2014
- Kabushiki Kaisha Toshiba
- Tomoki Fujita
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...