ME

Masaaki Eishima

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #163,613 of 266,432Top 65%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6449149 Electronic equipment Shigeo Ohashi, Takashi Naganawa, Tadakatsu Nakajima, Tsuyoshi Nakagawa, Yoshihiro Kondo 2002-09-10