Inventor

OKUYAMA SHUICHI

JP6 patents

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

EBARA CORP

2 patents

US6709563B2Mar 23, 2004

Copper-plating liquid, plating method and plating apparatus

EBARA CORP68 citations95

US7033463B1Apr 25, 2006

Substrate plating method and apparatus

EBARA CORP10 citations73

SUMITOMO SPEC METALS

2 patents

US6352598B1Mar 5, 2002

Rare-earth alloy powder pressing apparatus and rare-earth alloy powder pressing method

SUMITOMO SPEC METALS14 citations79

US6599468B2Jul 29, 2003

Powder compacting apparatus and method of making rare-earth alloy magnetic powder compact

SUMITOMO SPEC METALS8 citations72

HITACHI METALS LTD

1 patent

US7604468B2Oct 20, 2009

Press machine and method for producing magnet

HITACHI METALS LTD3 citations61

NEOMAX CO LTD

1 patent

US7314530B2Jan 1, 2008

Press and magnet manufacturing method

NEOMAX CO LTD3 citations61