TH

Tsuguyoshi Hirooka

HI Hitachi: 1 patents #1,533 of 3,950Top 40%
Overall (2002): #97,793 of 266,432Top 40%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6452736 Magnetic recording and reproducing apparatus and a read/write amplifier having a signal transmission system with high speed of data write signal Eisaku Saiki, Shintaro Suzumura, Terumi Takashi, Kazutoshi Ashikawa, Shoichi Miyazawa +1 more 2002-09-17