HY

Hirozi Yamada

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
HC Hitachi Chemical Company: 1 patents #17 of 89Top 20%
Overall (2005): #187,508 of 245,428Top 80%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6889431 Manufacturing method of electronic circuit including multilayer circuit board Hiroshi Okabe, Eriko Takeda, Kazunori Yamamoto, Hiroyuki Kuriya, Masanori Yamaguchi +3 more 2005-05-10