Inventor

OURA KOHEI

JP3 patents

Patents

3 patents

US12427757B2Sep 30, 2025

Laminate and stand-up pouch

MITSUBISHI CHEM CORP0 citations58

US11731406B2Aug 22, 2023

Laminate and stand-up pouch

MITSUBISHI CHEM CORP0 citations58

US11738543B2Aug 29, 2023

Multilayer structure, and standup pouch including the multilayer structure

MITSUBISHI CHEM CORP1 citations54