KA

Kenichi Aoshima

Fujitsu Limited: 16 patents #1,836 of 24,456Top 8%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
Overall (All Time): #226,040 of 4,157,543Top 6%
20
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6759120 Magnetoresistive film, magnetoresistive head, information regeneration apparatus and magnetoresistive film manufacture method Hong Jongill, Kenji Noma, Junichi Kane, Hitoshi Kanai 2004-07-06
6721147 Longitudinally biased magnetoresistance effect magnetic head and magnetic reproducing apparatus Kenji Noma, Junichi Ito 2004-04-13
6700758 Magnetoresistive effect type of head, manufacturing method of magnetoresistive effect type of head, and information reproducing system Junichi Hashimoto, Michiaki Kanamine, Takahiro Imamura 2004-03-02
6671138 Multi-layer magnetoresistive head and information-reproducing system Kenji Noma, Hitoshi Kanai 2003-12-30
6556391 Biasing layers for a magnetoresistance effect magnetic head using perpendicular current flow Kenji Noma 2003-04-29
6526425 Digitized document circulating system with circulation history Yuichi Mori, Kazuyasu Tsuiki, Hiroshi Majima, Shunsuke Akifuji, Tetsuji Toge +1 more 2003-02-25
6516328 Digitized document circulating system with circulation history Yuichi Mori, Kazuyasu Tsuiki, Hiroshi Majima, Shunsuke Akifuji, Tetsuji Toge +1 more 2003-02-04
6501627 Spin-valve magnetoresistive head, and composite-type magnetic head and magnetic recording medium drive using the same Kenji Noma, Hitoshi Kanai, Junichi Kane 2002-12-31
6493196 Spin-valve magnetoresistive sensor and magnetic head having such a spin-valve magnetoresistive sensor Kenji Noma, Hitoshi Kanai, Junichi Kane 2002-12-10
6477020 Magneto-resistive head and magnetic recording and reproducing apparatus Hitoshi Kanai 2002-11-05
6249407 Magnetoresistive device having a tantalum layer connected to a shielding layer via a layer of a body-centered cubic structure Kenji Noma 2001-06-19
6123780 Spin valve magnetoresistive head and manufacturing method therefor Hitoshi Kanai, Kenichiro Yamada, Mitsumasa Okada, Eiji Shimizu, Junichi Kane 2000-09-26
6046892 Magnetoresistive head with improved underlayer Hitoshi Kanai 2000-04-04
6038093 Magnetic recording/reproducing apparatus with a current supplying circuit for demagnetizing residual magnetization remaining at an end of a magnetic pole Noboru Takada, Chie Takeda, Hiroaki Wakamatsu, Masayoshi Shinohara, Kenji Sato 2000-03-14
6010781 Magnetoresistance effect element, magnetoresistance effect type head and magnetic recording/reproducing apparatus Hitoshi Kanai 2000-01-04
5978182 Magnetoresistive head with spin valve configuration Hitoshi Kanai, Yoshifumi Mizoshita, Junichi Kane 1999-11-02
5963385 Magnetic recording/reproducing apparatus and method for supplying a current to a magnetic head to stabilize a magnetized state of a magnet pole Noboru Takada, Chie Takeda, Hiroaki Wakamatsu, Masayoshi Shinohara, Kenji Sato 1999-10-05
5898546 Magnetoresistive head and magnetic recording apparatus Hitoshi Kanai, Yoshifumi Mizoshita, Junichi Kane 1999-04-27
5767847 Digitized document circulating system with circulation history Yuichi Mori, Kazuyasu Tsuiki, Hiroshi Majima, Shunsuke Akifuji, Tetsuji Toge +1 more 1998-06-16
5155848 Method of searching and displaying selected data and for updating displayed data in a text editing system 1992-10-13