YO

Yuichi Ohsawa

KT Kabushiki Kaisha Toshiba: 105 patents #69 of 21,451Top 1%
Toshiba Memory: 1 patents #1,210 of 1,971Top 65%
Overall (All Time): #12,678 of 4,157,543Top 1%
107
Patents All Time

Issued Patents All Time

Showing 101–107 of 107 patents

Patent #TitleCo-InventorsDate
5585199 Magnetoresistance effect head Yuzo Kamiguchi, Susumu Hashimoto, Hitoshi Iwasaki, Masashi Sahashi 1996-12-17
5576915 Magnetoresistive head with antiferromagnetic sublayers interposed between first and second spin-valve units to exchange bias inner magnetic films thereof Junichi Akiyama, Hiroaki Yoda, Hitoshi Iwasaki 1996-11-19
5549978 Magnetoresistance effect element Hitoshi Iwasaki, Reiko Kondoh, Susumu Hashimoto, Atsuhito Sawabe, Yuzo Kamiguchi +1 more 1996-08-27
5484491 Ferromagnetic film Hitoshi Iwasaki, Reiko Kondoh 1996-01-16
5461527 Magneto-resistive head Junichi Akiyama, Hitoshi Iwasaki, Reiko Kondoh, Kohichi Tateyama, Toshihiko Ohta +1 more 1995-10-24
5329413 Magnetoresistance sensor magnetically coupled with high-coercive force film at two end regions Reiko Kondoh, Hitoshi Iwasaki, Junichi Akiyama, Toshihiko Ohta 1994-07-12
5304975 Magnetoresistance effect element and magnetoresistance effect sensor Yoshiaki Saito, Susumu Hashimoto, Koichiro Inomata, Hitoshi Iwasaki, Reiko Kondoh +2 more 1994-04-19