Inventor

KATAGIRI AKIHIRO

JP5 patents

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

JAPAN POLYOLEFINS CO LTD

2 patents

US6166136ADec 26, 2000

Resin composition utilizing coated resin moldings and multilayer resin molding

JAPAN POLYOLEFINS CO LTD5 citations71

US5817420AOct 6, 1998

Multilayer resin molding utilizing coated resin moldings

JAPAN POLYOLEFINS CO LTD3 citations60

JFE STEEL CORP

2 patents

US11459149B2Oct 4, 2022

Steel sheet for crown cap, crown cap and method for producing steel sheet for crown cap

JFE STEEL CORP0 citations59

US10837078B2Nov 17, 2020

Steel sheet, method of manufacturing same, crown cap, and drawing and redrawing (DRD) can

JFE STEEL CORP0 citations49

SUNALLOMER LTD

1 patent

US12172359B2Dec 24, 2024

Production method of polypropylene sheet

SUNALLOMER LTD0 citations49