KT

Koji Tsunekawa

Canon: 23 patents #2,685 of 19,416Top 15%
AN Anelva: 4 patents #37 of 280Top 15%
Overall (All Time): #138,288 of 4,157,543Top 4%
28
Patents All Time

Issued Patents All Time

Showing 26–28 of 28 patents

Patent #TitleCo-InventorsDate
6720036 Method of production of spin valve type giant magnetoresistive thin film Daisuke Nakajima 2004-04-13
6641703 Magnetic multi-layer film manufacturing apparatus Shuji Nomura, Ayumu Miyoshi 2003-11-04
6610373 Magnetic film-forming device and method Daisuke Nakajima, Naoki Watanabe 2003-08-26