YS

Yasushi Shimada

HC Hitachi Chemical Company: 2 patents #3 of 89Top 4%
HI Hitachi: 1 patents #1,056 of 3,189Top 35%
📍 Tsukuba, JP: #19 of 257 inventorsTop 8%
Overall (2005): #28,642 of 245,428Top 15%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6889431 Manufacturing method of electronic circuit including multilayer circuit board Hiroshi Okabe, Hirozi Yamada, Eriko Takeda, Kazunori Yamamoto, Hiroyuki Kuriya +3 more 2005-05-10
6838170 Adhesive, adhesive member, interconnecting substrate for semiconductor mounting having adhesive member, and semiconductor device containing the same Yuko Tanaka, Teiichi Inada, Hiroyuki Kuriya, Kazunori Yamamoto, Yasushi Kumashiro +1 more 2005-01-04