Makito Katayama

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Patents Grantslast 30 patents

Information Patent Grant
System and method for measuring cable tension or pressure for a mod...
- Patent number 10,591,372
- Issue date Mar 17, 2020
- Schlumberger Technology Corporation
- Makito Katayama
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic casing clamping system
- Patent number 10,210,976
- Issue date Feb 19, 2019
- Schlumberger Technology Corporation
- Makito Katayama
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
SYSTEM AND METHOD FOR MEASURING CABLE TENSION OR PRESSURE
- Publication number 20170167242
- Publication date Jun 15, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC CASING CLAMPING SYSTEM
- Publication number 20170154714
- Publication date Jun 1, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Makito Katayama
- H01 - BASIC ELECTRIC ELEMENTS