YA

Yoshitaka Akiyama

HC Hitachi Koki Co.: 1 patents #28 of 142Top 20%
Overall (2003): #87,739 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6592196 Drive method for ink jet head Nobuhiro Noto, Yutaka Shoji, Hiroshi Takahagi, Osamu Machida, Yoshinari Suzuki 2003-07-15