KA

Kosuke Akagi

OC Osaka Gas Co.: 3 patents #1 of 85Top 2%
📍 Iruma, JP: #2 of 37 inventorsTop 6%
Overall (1994): #11,226 of 165,921Top 7%
3
Patents 1994

Issued Patents 1994

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5376473 Fuel cell system 1994-12-27
5350642 Solid-electrolyte fuel cell system 1994-09-27
5286579 Fuel cell 1994-02-15