IS

Isao Sakama

HI Hitachi: 4 patents #141 of 2,733Top 6%
Overall (2011): #27,084 of 364,097Top 8%
4
Patents 2011

Issued Patents 2011

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
8049626 RFID tag mounting circuit board Minoru Ashizawa 2011-11-01
8035524 RFID tag mounting package and manufacturing method thereof Koichi Tachibana 2011-10-11
8004411 Method for manufacturing radio frequency IC tag and antenna Keizo Watanabe, Minoru Ashizawa 2011-08-23
7954722 IC tag and inlet for IC tag 2011-06-07