Inventor

SEKIHARA SHOJI

JP4 patents

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

NIPPON OXYGEN CO LTD

2 patents

US5392967AFeb 28, 1995

Plug device for sealing liquid container

NIPPON OXYGEN CO LTD67 citations94

US5961041AOct 5, 1999

Method and apparatus for making carbon dioxide snow

NIPPON OXYGEN CO LTD9 citations67

TAIYO NIPPON SANSO CORP

2 patents

US7776132B2Aug 17, 2010

Molten metal treatment, method for treating molten metal, and apparatus and method for feeding cover gas to molten metal

TAIYO NIPPON SANSO CORP0 citations49

US7776134B2Aug 17, 2010

Molten metal treatment, method for treating molten metal, and apparatus and method for feeding cover gas to molten metal

TAIYO NIPPON SANSO CORP0 citations49