KS

Kooji Serizawa

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
Overall (All Time): #1,275,230 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6188546 Method of electrically connecting a magnetic head, a magnetic head body and a magnetic disc apparatus Yasuyuki Nakajima, Keii Ueno, Michio Takahashi, Masayasu Fujisawa, Katsuya Fukasawa +5 more 2001-02-13
5440171 Semiconductor device with reinforcement Ichiro Miyano, Suguru Sakaguchi, Toshiharu Ishida 1995-08-08
5421081 Method for producing electronic part mounting structure Suguru Sakaguchi, Toshiharu Ishida, Hiroyuki Tanaka, Ichiro Miyano, Hiroshi Nakamura 1995-06-06
5219765 Method for manufacturing a semiconductor device including wafer aging, probe inspection, and feeding back the results of the inspection to the device fabrication process Toru Yoshida, Suguru Sakaguchi, Aizo Kaneda, Munehisa Kishimoto, Masaaki Mutoh +3 more 1993-06-15