Hiroshi Oyama

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Ooguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for automatically correcting deflection of stylus in digitiz...
- Patent number 5,115,401
- Issue date May 19, 1992
- Kabushiki Kaisha Okuma Tekkosho
- Hiroshi Oyama
- G01 - MEASURING TESTING
Information Patent Grant
Coordinate measuring apparatus having a stylus friction compensatin...
- Patent number 5,088,055
- Issue date Feb 11, 1992
- Kabushiki Kaisha Okuma Tekkosho
- Hiroshi Oyama
- G05 - CONTROLLING REGULATING