Inventor

WARDOYO AKHMADI

JP2 patents

⚠️ This page may combine multiple inventors who share the name “WARDOYO AKHMADI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI MATERIALS CORP

1 patent

US7621974B2Nov 24, 2009

Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool

MITSUBISHI MATERIALS CORP13 citations89

YAMAMOTO KAZUO

1 patent

US8147573B2Apr 3, 2012

Bonding structure and bonding method for cemented carbide element and diamond element, cutting tip and cutting element for drilling tool, and drilling tool

YAMAMOTO KAZUO1 citations58