Inventor

YANO KATSUHIRO

JP4 patents

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

SUMITOMO METAL IND

1 patent

US4073625AFeb 14, 1978

Process for preparing briquettes

SUMITOMO METAL IND11 citations70

SUMIKIN COKE CO LTD

1 patent

US4178215ADec 11, 1979

Method of manufacturing blast furnace coke

SUMIKIN COKE CO LTD15 citations69

NEC ELECTRONICS CORP

1 patent

US7345773B2Mar 18, 2008

Movable-type flatness measurement apparatus

NEC ELECTRONICS CORP6 citations57

RIN KAGAKU KOGYO CO LTD

1 patent

US12545581B2Feb 10, 2026

Method for purifying yellow phosphorus and method for producing high-purity phosphoric acid

RIN KAGAKU KOGYO CO LTD0 citations42