KN

Keiichi Nagasaka

HB Hgst Netherlands, B.V.: 7 patents #4 of 340Top 2%
Overall (2016): #13,954 of 481,213Top 3%
7
Patents 2016

Issued Patents 2016

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9437222 Spin torque oscillator with high spin torque efficiency and reliability Susumu Okamura, Masao Shiimoto, Katsuro Watanabe, Masashige Sato, Yo Sato +1 more 2016-09-06
9406315 AF-mode STO with negative Hk spin polarization layer Masato Shiimoto, Masukaza Igarashi, Yo Sato 2016-08-02
9378759 Spin torque oscillator with low magnetic moment and high perpendicular magnetic anisotropy material Yo Sato, Masashige Sato, Susumu Okamura, Masato Shiimoto, Masukazu Igarashi 2016-06-28
9336797 Extended spin torque oscillator Masukazu Igarashi, Masato Matsubara, Yo Sato, Masato Shiimoto, Masashige Sato 2016-05-10
9305574 Negative-polarization spin-torque-oscillator Yo Sato, Masato Shiimoto, Masashige Sato, Masukazu Igarashi, Susumu Okamura 2016-04-05
9230569 Low Bs spin-polarizer for spin torque oscillator Masato Shimoto, Masukazu Igarashi, Yo Sato, Susumu Okamura, Masashige Sato 2016-01-05
9230597 Magnetic head having a spin torque oscillator (STO) with a hybrid heusler field generation layer (FGL) Masato Shimoto, Masato Matsubara, Yo Sato 2016-01-05