Kouichi Arai

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Utsunomiya, JP

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Patents Grantslast 30 patents

Information Patent Grant
Measuring instrument with a graphical user interface
- Patent number D766920
- Issue date Sep 20, 2016
- Mitutoyo Corporation
- Sadayuki Matsumiya
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Measuring instrument with a graphical user interface
- Patent number D759669
- Issue date Jun 21, 2016
- Mitutoyo Corporation
- Sadayuki Matsumiya
- D14 - Recording, communication, or information retrieval equipment
Information Patent Grant
Data-processing printing machine for measuring instruments
- Patent number D473261
- Issue date Apr 15, 2003
- Mitutoyo Corporation
- Shigeru Ohtani
- D18 - Printing and office machinery