Inventor

TAKEMOTO HIRONORI

JP3 patents

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

SUMITOMO CHEMICAL CO

2 patents

US10987622B2Apr 27, 2021

Acid gas separation membrane and acid gas separation method using same, acid gas separation module, and acid gas separation apparatus

SUMITOMO CHEMICAL CO0 citations53

US11642621B2May 9, 2023

Acidic gas separation membrane sheet and manufacturing method therefor

SUMITOMO CHEMICAL CO0 citations48

ATR ADVANCED TELECOMM RES INST

1 patent

US7617102B2Nov 10, 2009

Speaker identifying apparatus and computer program product

ATR ADVANCED TELECOMM RES INST4 citations58