Inventor

NONOGAWA TAKESHI

JP3 patents

Patents

3 patents

US6846233B2Jan 25, 2005

Segmental type grinding wheel

NORITAKE CO LTD7 citations70

US6319109B1Nov 20, 2001

Disk-shaped grindstone

NORITAKE CO LTD5 citations60

US6846340B2Jan 25, 2005

Method of manufacturing segment-chip-type grinding wheel having large axial length

NORITAKE CO LTD3 citations54