Inventor

OJIMA HIROYUKI

JP2 patents

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

RICOH CO LTD

1 patent

US7960070B2Jun 14, 2011

Electrocatalyst for ethanol oxidation and direct ethanol fuel cell using the same

RICOH CO LTD3 citations58

SUZUKI MOTOR CORP

1 patent

US9242559B2Jan 26, 2016

In-vehicle power source device

SUZUKI MOTOR CORP0 citations28