Inventor
ONO FUMIYOSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “ONO FUMIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHOWA DENKO KK
7 patentsUS6890456B2May 10, 2005
Cathode electroactive material, production method therefor and secondary cell
SHOWA DENKO KK15 citations91
US6699618B2Mar 2, 2004
Cathode electroactive material, production method therefor and secondary cell
SHOWA DENKO KK20 citations91
US5633084AMay 27, 1997
Coated fused alumina particles and production process thereof
SHOWA DENKO KK24 citations91
US5387268AFeb 7, 1995
Sintered alumina abrasive grain and abrasive products
SHOWA DENKO KK19 citations81
US7090822B2Aug 15, 2006
Cathode electroactive material, production method therefor and secondary cell
SHOWA DENKO KK9 citations72
US6475407B2Nov 5, 2002
Composition for polishing metal on semiconductor wafer and method of using same
SHOWA DENKO KK11 citations72
US6770218B1Aug 3, 2004
Composition for polishing metal on semiconductor wafer and method of using same
SHOWA DENKO KK1 citations50