Inventor

KATOH KATSUAKI

JP4 patents

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

N E CHEMCAT CORP

3 patents

US5876867AMar 2, 1999

Platinum skeleton alloy-supported electrocatalyst, electrode using the electrocatalyst, and process for producing the electrocatalyst

N E CHEMCAT CORP167 citations97

US5024905AJun 18, 1991

Platinum alloy electrocatalyst

N E CHEMCAT CORP133 citations96

US5178971AJan 12, 1993

Supported platinum quaternary alloy electrocatalyst

N E CHEMCAT CORP52 citations91

KOHARA AKIRA

1 patent

US8202819B2Jun 19, 2012

Catalyst system to be used in automobile exhaust gas purification apparatus, exhaust gas purification apparatus using the same and exhaust gas purification method

KOHARA AKIRA41 citations90