Inventor

SHIGETA KOHEI

JP3 patents

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

MITSUBISHI GAS CHEMICAL CO

2 patents

US11220430B2Jan 11, 2022

Method and system for producing purified aqueous hydrogen peroxide solution

MITSUBISHI GAS CHEMICAL CO0 citations55

US9919923B2Mar 20, 2018

Method for producing hydrogen peroxide

MITSUBISHI GAS CHEMICAL CO0 citations36

USHIO ELECTRIC INC

1 patent

US11325095B2May 10, 2022

Gas processing device

USHIO ELECTRIC INC0 citations38