Inventor

HARA SHIGEKI

JP6 patents

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

NAT INST ADVANCED IND SCIENCE & TECH

2 patents

US9746411B2Aug 29, 2017

Apparatus and method for evaluating gas barrier properties

NAT INST ADVANCED IND SCIENCE & TECH0 citations48

US9696251B2Jul 4, 2017

Apparatus and method for evaluating gas barrier properties

NAT INST ADVANCED IND SCIENCE & TECH0 citations48

AGENCY IND SCIENCE TECHN

1 patent

US6478853B1Nov 12, 2002

Amorphous Ni alloy membrane for separation/dissociation of hydrogen, preparing method and activating method thereof

AGENCY IND SCIENCE TECHN13 citations66

AIST

1 patent

US11119023B2Sep 14, 2021

Apparatus for evaluating gas barrier properties and method of evaluating gas barrier properties

AIST0 citations57

MITSUBISHI MATERIALS CORP

1 patent

US7708809B2May 4, 2010

Hydrogen permeable membrane

MITSUBISHI MATERIALS CORP0 citations49

HARA SHIGEKI

1 patent

US9132381B2Sep 15, 2015

Hydrogen separation device

HARA SHIGEKI0 citations30