HK

Hidemi Kato

EC Equos Research Co.: 1 patents #1 of 4Top 25%
📍 Sendai, JP: #3 of 4 inventorsTop 75%
Overall (2004): #209,872 of 270,089Top 80%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6797426 Fuel cell and fuel cell device Taizo Yamamoto, Masafumi Kobayashi, Kenji Yamana 2004-09-28