JF

Jun-Ichi Fujikata

NE Nec: 13 patents #940 of 14,502Top 7%
Overall (All Time): #387,666 of 4,157,543Top 10%
13
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7372673 Magnetoresistive effect transducer having longitudinal bias layer and control layer directly connected to free layer Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Tsutomu Ishi +5 more 2008-05-13
6950290 Magnetoresistive effect transducer having longitudinal bias layer directly connected to free layer Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Tsutomu Ishi +5 more 2005-09-27
6542342 Magnetoresistive effect transducer having longitudinal bias layer directly connected to free layer Kazuhiko Hayashi, Keishi Ohashi, Nobuyuki Ishiwata, Masafumi Nakada, Tsutomu Ishi +5 more 2003-04-01
6147843 Magnetoresistive effect element having magnetoresistive layer and underlying metal layer Hidefumi Yamamoto, Kazuhiko Hayashi, Masafumi Nakada, Kunihiko Ishihara 2000-11-14
6063491 Magnetoresistance effects film Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara 2000-05-16
6051309 Magnetoresistance effect film and method for making the same Masafumi Nakada 2000-04-18
6001430 Magnetoresistance effect film and production process thereof Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara 1999-12-14
5989690 Magnetoresistance effect film, a method of manufacturing the same, and magnetoresistance effect device Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara, Masafumi Nakada 1999-11-23
5942341 Magnetoresistive element Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara 1999-08-24
5917400 Magnetoresistance effects film Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara 1999-06-29
5880911 Magnetoresistive effect element Kunihiko Ishihara, Hidefumi Yamamoto, Kazuhiko Hayashi 1999-03-09
5872502 Magnetoresistance effect film and production process thereof Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara 1999-02-16
5766743 Magnetoresistance effect film, a method of manufacturing the same, and magnetoresistance effect device Kazuhiko Hayashi, Hidefumi Yamamoto, Kunihiko Ishihara, Masafumi Nakada 1998-06-16