P

Inventor

ISHIHARA AKIMITSU

JP8 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA AKIMITSU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHOWA DENKO KK

3 patents
US7919427B2Apr 5, 2011

Catalyst carrier and fuel cell using the same

SHOWA DENKO KK7 citations81
US7749935B2Jul 6, 2010

Catalyst carrier and fuel cell using the same

SHOWA DENKO KK5 citations70
US10658676B2May 19, 2020

Oxygen reduction catalyst

SHOWA DENKO KK0 citations45

JAPAN SCIENCE & TECH AGENCY

2 patents
US7670712B2Mar 2, 2010

Metal oxynitride electrode catalyst

JAPAN SCIENCE & TECH AGENCY9 citations79
US7919215B2Apr 5, 2011

Corrosion resistant metal oxide electrode catalyst for oxygen reduction

JAPAN SCIENCE & TECH AGENCY2 citations57

NAT UNIV CORP YOKOHAMA NAT UNIV

2 patents
US12142769B2Nov 12, 2024

Oxygen reduction catalyst, fuel cell, air cell, and method for producing oxygen reduction catalyst

NAT UNIV CORP YOKOHAMA NAT UNIV0 citations61
US10050282B2Aug 14, 2018

Oxygen reduction catalyst and production method therefor

NAT UNIV CORP YOKOHAMA NAT UNIV0 citations48

HATO KAZUHITO

1 patent
US9630169B2Apr 25, 2017

Semiconductor material, optical hydrogen generating device using same, and method of producing hydrogen

HATO KAZUHITO0 citations44