Inventor

HIROTSU MUNEMITSU

JP5 patents

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

TOYO KOHAN CO LTD

4 patents

US11939693B2Mar 26, 2024

Surface-treated steel sheet, metal container, and method for producing surface-treated steel sheet

TOYO KOHAN CO LTD0 citations56

US11753737B2Sep 12, 2023

Surface-treated steel sheet, metal container, and method for producing surface-treated steel sheet

TOYO KOHAN CO LTD0 citations56

US10309028B2Jun 4, 2019

Method for producing surface-treated steel sheet, surface-treated steel sheet, and organic resin coated metal container

TOYO KOHAN CO LTD0 citations48

US10934629B2Mar 2, 2021

Surface-treated steel sheet, organic resin coated metal container, and method for producing surface-treated steel sheet

TOYO KOHAN CO LTD0 citations45

TOYO SEIKAN KAISHA LTD

1 patent

US10858751B2Dec 8, 2020

Surface-treated steel sheet, process for producing the same and resin-coated surface-treated steel sheet

TOYO SEIKAN KAISHA LTD0 citations47