Inventor

OHGI HIROYUKI

JP12 patents

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

KURARAY CO

5 patents

US6753370B2Jun 22, 2004

Resin composition and multilayered structure

KURARAY CO27 citations89

US6388007B1May 14, 2002

Resin composition and multilayered structure

KURARAY CO18 citations89

US5166263ANov 24, 1992

Polyvinyl alcohol

KURARAY CO10 citations73

US6559241B2May 6, 2003

Process for producing a hydrogenated polymer

KURARAY CO12 citations71

US7285598B2Oct 23, 2007

Polymer and process for producing the same

KURARAY CO2 citations60

NAKAI SHINJI

2 patents

US8263286B2Sep 11, 2012

Membrane-electrode assembly and polymer electrolyte fuel cell

NAKAI SHINJI3 citations60

US8420276B2Apr 16, 2013

Catalyst layer and preparation process thereof, and membrane-electrode assembly and polymer electrolyte fuel cell using the catalyst layer

NAKAI SHINJI1 citations50

HITACHI LTD

1 patent

US6291990B1Sep 18, 2001

Revolution sensor

HITACHI LTD49 citations90

OHGI HIROYUKI

1 patent

US8182949B2May 22, 2012

Polymer electrolyte membrane and process for preparation thereof, and membrane-electrode assembly and polymer electrolyte fuel cell

OHGI HIROYUKI9 citations79

KATO TOSHINORI

1 patent

US8138246B2Mar 20, 2012

Polymer electrolyte, electrochemical device, and actuator element

KATO TOSHINORI6 citations71

INUBUSHI YASUTAKA

1 patent

US8592626B2Nov 26, 2013

Metal complex and manufacturing method therefor

INUBUSHI YASUTAKA3 citations61

NAKAHARA ATSUHIRO

1 patent

US8497327B2Jul 30, 2013

Hydrogenated β-pinene-based polymers and molded articles comprising the same

NAKAHARA ATSUHIRO0 citations44