TA

Tsuyoshi Arai

HI Hitachi: 2 patents #771 of 3,950Top 20%
DE Denso: 1 patents #294 of 1,072Top 30%
Overall (2002): #19,180 of 266,432Top 8%
3
Patents 2002

Issued Patents 2002

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6488887 Method of fabricating metal composite compact Isao Makino, Eiji Mimura, Hisashi Kayano 2002-12-03
6407876 Magnetic disk apparatus having an accelerometer for detecting acceleration in the positioning direction of the magnetic head Takashi Yamaguchi, Katsuhiro Tsuneta, Katsumoto Onoyama, Yoshikatsu Fujii, Hidehiko Numasato +2 more 2002-06-18
6335845 Magnetic disk apparatus having an accelerometer for detecting acceleration in the positioning direction of the magnetic head Takashi Yamaguchi, Katsuhiro Tsuneta, Katsumoto Onoyama, Yoshikatsu Fujii, Hidehiko Numasato +2 more 2002-01-01