Kensei Shimura

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Haguri-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Grinding wheel having core body coated with impermeable coating
- Patent number 7,063,608
- Issue date Jun 20, 2006
- Noritake Co., Limited
- Kazumasa Yoshida
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Grinding wheel having core body coated with impermeable coating
- Publication number 20040082290
- Publication date Apr 29, 2004
- NORITAKE CO., LIMITED
- Kazumasa Yoshida
- B24 - GRINDING POLISHING
Information Patent Application
Super-abrasive grinding wheel
- Publication number 20030050000
- Publication date Mar 13, 2003
- NORITAKE CO., LIMITED
- Takeshi Nonogawa
- B24 - GRINDING POLISHING