Tsuyoshi Fujii

Follow

Person

Nagoya-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vitrified bond tool and method of manufacturing the same
- Patent number 7,044,990
- Issue date May 16, 2006
- Noritake Co., Limited
- Junji Ishizaki
- B24 - GRINDING POLISHING
Information Patent Grant
Vitrified bond tool and method of manufacturing the same
- Patent number 6,755,720
- Issue date Jun 29, 2004
- Noritake Co., Limited
- Junji Ishizaki
- B24 - GRINDING POLISHING
Information Patent Grant
Disk-shaped grindstone
- Patent number 6,319,109
- Issue date Nov 20, 2001
- Noritake Co., Limited
- Tsuyoshi Fujii
- B24 - GRINDING POLISHING

Patents Applicationslast 30 patents

Information Patent Application
Vitrified bond tool and method of manufacturing the same
- Publication number 20040185763
- Publication date Sep 23, 2004
- NORITAKE CO., LIMITED
- Junji Ishizaki
- B24 - GRINDING POLISHING