NY

Norio Yasugahira

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #144,675 of 266,432Top 55%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6477852 Heat and electric power supply system and operation method thereof Satoshi Dodo, Kuniyoshi Tsubouchi, Hiroshi Arita, Yasuaki Akatsu, Shigeo Hatamiya 2002-11-12