Inventor

OIWA Takehiro

JP2 patents

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

THYSSENKRUPP UHDE CHLORINE ENGINEERS GMBH

1 patent

US10988848B2Apr 27, 2021

Electrolytic cell including elastic member

THYSSENKRUPP UHDE CHLORINE ENGINEERS GMBH0 citations44

THYSSENKRUPP UHDE CHLORINE ENG JAPAN LTD

1 patent

US11267728B2Mar 8, 2022

Alkaline water electrolysis device

THYSSENKRUPP UHDE CHLORINE ENG JAPAN LTD0 citations40