TO

Takayoshi Ohtsu

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
Overall (2005): #92,211 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6903906 Magnetic head with a lamination stack to control the magnetic domain Akira Morinaga, Koichi Nishioka, Norifumi Miyamoto, Shuichi Kojima 2005-06-07