Inventor

OHNO MASAKAZU

JP5 patents

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

PAN PACIFIC COPPER CO LTD

2 patents

US7857553B2Dec 28, 2010

Transfer pipe of dried concentrate and breakage detecting method of transfer pipe

PAN PACIFIC COPPER CO LTD8 citations81

US7871559B2Jan 18, 2011

Inspection hole structure for flash-smelting furnace

PAN PACIFIC COPPER CO LTD0 citations39

NIIGATA ENGINEERING COMPANY LT

1 patent

US5551858ASep 3, 1996

Apparatus for forming synthetic resins

NIIGATA ENGINEERING COMPANY LT26 citations87

SANKYOKASEI KABUSHIKI KAISHA

1 patent

US5492658AFeb 20, 1996

Gate-cut and ejection control apparatus and control method for an injection molding machine

SANKYOKASEI KABUSHIKI KAISHA38 citations84

SANKYO KASEI KK

1 patent

US5460508AOct 24, 1995

Resin molding method and apparatus

SANKYO KASEI KK14 citations67