Kensuke NAKAZATO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of opening fluid control valve and fluid control valve used...
- Patent number 12,281,717
- Issue date Apr 22, 2025
- COSMO KOKI CO., LTD.
- Kensuke Nakazato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method of opening fluid control valve and fluid control valve used...
- Patent number 11,994,226
- Issue date May 28, 2024
- COSMO KOKI CO., LTD.
- Kensuke Nakazato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe drilling device
- Patent number 11,708,927
- Issue date Jul 25, 2023
- COSMO KOKI CO., LTD.
- Kensuke Nakazato
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF OPENING FLUID CONTROL VALVE AND FLUID CONTROL VALVE USED...
- Publication number 20240288077
- Publication date Aug 29, 2024
- COSMO KOKI CO., LTD.
- Kensuke NAKAZATO
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
METHOD OF OPENING FLUID CONTROL VALVE AND FLUID CONTROL VALVE USED...
- Publication number 20230304589
- Publication date Sep 28, 2023
- COSMO KOKI CO., LTD.
- Kensuke NAKAZATO
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
PIPE DRILLING DEVICE
- Publication number 20220268387
- Publication date Aug 25, 2022
- COSMO KOKI CO., LTD.
- Kensuke NAKAZATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR