SF

Shinji Furuichi

HI Hitachi: 25 patents #1,255 of 28,497Top 5%
SC Sanyo Electric Co.: 5 patents #1,180 of 6,347Top 20%
📍 Gyōda, JP: #15 of 565 inventorsTop 3%
Overall (All Time): #119,645 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 26–31 of 31 patents

Patent #TitleCo-InventorsDate
5581429 Thin-film magnetic head having improved magnetic pole structure Kuniaki Yoshimura 1996-12-03
5223997 Monolithic floating magnetic head without adverse adhesive effects Norio Uemura, Akira Taguchi, Yasuo Kuriyama 1993-06-29
5052099 Method of fabricating a magnetic head by sputter etching Akira Taguchi, Shigetoshi Morita, Shunichi Taka, Hirohide Yamada, Yoshiaki Takada +1 more 1991-10-01
5010429 Floating magnetic head having improved static friction coefficient Akira Taguchi, Shigetoshi Morita, Shunichi Taka, Hirohide Yamada, Yoshiaki Takada +1 more 1991-04-23
4628387 Read/write and trim erase magnetic head assembly 1986-12-09
4506308 Magnetic head assembly Shigetoshi Morita, Shunichi Taka, Hirohisa Suwabe 1985-03-19