Inventor

NISHIMURA DAICHI

JP10 patents

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

MITSUBISHI CHEM CORP

8 patents

US11407888B2Aug 9, 2022

Ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations60

US11384184B2Jul 12, 2022

Melt-formable ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations60

US12152124B2Nov 26, 2024

Ethylene-vinyl alcohol copolymer composition, ethylene-vinyl alcohol copolymer composition for melt forming, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations59

US11613642B2Mar 28, 2023

Ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations59

US11535723B2Dec 27, 2022

Ethylene-vinyl alcohol copolymer composition, pellets, multilayer structure, and multilayer pipe

MITSUBISHI CHEM CORP0 citations59

US11512190B2Nov 29, 2022

Ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations59

US11242451B2Feb 8, 2022

Melt-formable ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations59

US12473421B2Nov 18, 2025

Ethylene-vinyl alcohol copolymer composition, pellets, and multilayer structure

MITSUBISHI CHEM CORP0 citations49

NIPPON SYNTHETIC CHEM IND CO LTD

2 patents

US11186666B2Nov 30, 2021

Ethylene-vinyl alcohol copolymer composition pellets, and multilayer structure

NIPPON SYNTHETIC CHEM IND CO LTD1 citations61

US12503538B2Dec 23, 2025

Molding material comprising a group of saponified ethylene-vinyl ester-based copolymer pellets and molding method using same

NIPPON SYNTHETIC CHEM IND CO LTD0 citations60