YU

Yoshiyuki Umeda

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #84,770 of 266,432Top 35%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6483564 Liquid crystal display apparatus Sukekazu Aratani, Yasushi Tomioka, Hisao Yokokura, Katsumi Kondo, Setsuo Kobayashi 2002-11-19