Kazuhito Ohashi

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Okayama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface treating method and device thereof
- Patent number 8,459,582
- Issue date Jun 11, 2013
- National University Corporation Okayama University
- Kazuhito Ohashi
- B24 - GRINDING POLISHING
Information Patent Grant
Method and device for detecting surface state of work piece
- Patent number 7,463,994
- Issue date Dec 9, 2008
- Okayama University
- Kazuhito Ohashi
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Surface Treating Method and Device Thereof
- Publication number 20100255759
- Publication date Oct 7, 2010
- Kazuhito Ohashi
- C21 - METALLURGY OF IRON
Information Patent Application
Method and Device for Detecting Surface State of Work Piece
- Publication number 20070250275
- Publication date Oct 25, 2007
- Kazuhito Ohashi
- G01 - MEASURING TESTING