Membership
Tour
Register
Log in
Nobuhide Itoh
Follow
Person
Hitachi-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for cutting and grinding single crystal SiC
Patent number
6,699,105
Issue date
Mar 2, 2004
Riken
Hitoshi Ohmori
B24 - GRINDING POLISHING
Information
Patent Grant
ELID centerless grinding apparatus
Patent number
6,506,103
Issue date
Jan 14, 2003
Riken
Hitoshi Ohmori
B24 - GRINDING POLISHING
Information
Patent Grant
Grindstone for ELID grinding and apparatus for ELID surface grinding
Patent number
6,336,855
Issue date
Jan 8, 2002
Riken
Hitoshi Ohmori
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus and method for mirror surface grinding of magnetic disc s...
Patent number
6,217,423
Issue date
Apr 17, 2001
The Institute of Physical and Chemical Research
Hitoshi Ohmori
B24 - GRINDING POLISHING
Information
Patent Grant
Metal-resis bond grindstone and method for manufacturing the same
Patent number
6,203,589
Issue date
Mar 20, 2001
Riken
Hitoshi Ohmori
B24 - GRINDING POLISHING
Patents Applications
last 30 patents
Information
Patent Application
Metal-less bond grinding stone, and electrolytic dressing grinding...
Publication number
20030045222
Publication date
Mar 6, 2003
Riken
Hitoshi Ohmori
B24 - GRINDING POLISHING