HO

Hisao Ohnishi

OC Osaka Gas Co.: 1 patents #2 of 34Top 6%
Overall (2002): #205,343 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6432570 Fuel electrode for solid electrolyte fuel cells and a method of manufacturing the electrode Masamichi Ippommatsu, Minoru Suzuki, Hirokazu Sasaki, Shoji Otoshi 2002-08-13