Hirohisa Mieno

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Patents Grantslast 30 patents

Information Patent Grant
Three-dimensional surface roughness evaluating device, three-dimens...
- Patent number 11,162,786
- Issue date Nov 2, 2021
- CHUGOKU MARINE PAINTS, LTD.
- Hirohisa Mieno
- G01 - MEASURING TESTING
Information Patent Grant
Method for predicting frictional resistance of rough surface, and a...
- Patent number 10,458,898
- Issue date Oct 29, 2019
- Chugoku Marine Paints, Ltd.
- Hirohisa Mieno
- G01 - MEASURING TESTING
Information Patent Grant
Method of estimating frictional resistance of ship bottom coating f...
- Patent number 10,145,781
- Issue date Dec 4, 2018
- Chugoku Marine Paints, Ltd.
- Hirohisa Mieno
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
THREE-DIMENSIONAL SURFACE ROUGHNESS EVALUATING DEVICE, THREE-DIMENS...
- Publication number 20190162530
- Publication date May 30, 2019
- CHUGOKU MARINE PAINTS, LTD.
- Hirohisa MIENO
- G01 - MEASURING TESTING
Information Patent Application
METHOD FOR PREDICTING FRICTIONAL RESISTANCE OF ROUGH SURFACE, AND A...
- Publication number 20180017482
- Publication date Jan 18, 2018
- CHUGOKU MARINE PAINTS, LTD.
- Hirohisa MIENO
- G01 - MEASURING TESTING
Information Patent Application
METHOD OF ESTIMATING FRICTIONAL RESISTANCE OF SHIP BOTTOM COATING F...
- Publication number 20150081231
- Publication date Mar 19, 2015
- CHUGOKU MARINE PAINTS, LTD.
- Hirohisa Mieno
- G01 - MEASURING TESTING