MK

Masayasu Kagawa

HG HGST: 2 patents #144 of 483Top 30%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #1,584,978 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7274541 Magnetic thin film head, the fabrication method, and magnetic disk Gen Oikawa, Shuichi Kojima, Harunobu Saito, Noriyuki Saiki, Akira Kondo +2 more 2007-09-25
7159304 Method of manufacturing a spin-valve giant magnetoresistive head Masatoshi Arasawa, Haruko Tanaka, Makoto Morijiri, Koichi Nishioka, Shuichi Kojima 2007-01-09
6717778 Spin-valve giant magnetoresistive head and method of manufacturing the same Masatoshi Arasawa, Haruko Tanaka, Makoto Morijiri, Koichi Nishioka, Shuichi Kojima 2004-04-06