Yoshihiro Oshibe

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Chita-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Polishing cloth, polishing apparatus and method of manufacturing se...
- Patent number 7,112,125
- Issue date Sep 26, 2006
- Kabushiki Kaisha Toshiba
- Hideaki Hirabayashi
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Polishing cloth, polishing apparatus and method of manufacturing se...
- Publication number 20060276113
- Publication date Dec 7, 2006
- Hideaki Hirabayashi
- B24 - GRINDING POLISHING
Information Patent Application
Polishing cloth, polishing apparatus and method of manufacturing se...
- Publication number 20030199230
- Publication date Oct 23, 2003
- Kabushiki Kaisha Toshiba
- Hideaki Hirabayashi
- B24 - GRINDING POLISHING