TK

Tatsuya Kishi

KT Kabushiki Kaisha Toshiba: 9 patents #65 of 2,818Top 3%
Overall (2011): #4,067 of 364,097Top 2%
9
Patents 2011

Issued Patents 2011

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8036025 Magnetoresistive element Toshihiko Nagase, Masatoshi Yoshkawa, Eiji Kitagawa, Masahiko Nakayama, Tadashi Kai +1 more 2011-10-11
8014193 Magnetoresistance effect element and magnetic random access memory Masahiko Nakayama, Tadashi Kai, Sumio Ikegawa, Hiroaki Yoda 2011-09-06
8009465 Magnetoresistive element Masahiko Nakayama, Tadashi Kai, Yoshiaki Fukuzumi, Toshihiko Nagase, Sumio Ikegawa +1 more 2011-08-30
7965544 Magnetic memory element, magnetic memory having said magnetic memory element, and method for driving magnetic memory Eiji Kitagawa, Masatoshi Yoshikawa, Hiroaki Yoda 2011-06-21
7957184 Magnetoresistive element and magnetoresistive random access memory including the same Masatoshi Yoshikawa, Eiji Kitagawa, Tadaomi Daibou, Toshihiko Nagase, Hiroaki Yoda 2011-06-07
7924607 Magnetoresistance effect element and magnetoresistive random access memory using the same Masatoshi Yoshikawa, Eiji Kitagawa, Tadashi Kai, Toshihiko Nagase, Hiroaki Yoda 2011-04-12
7920361 Magnetoresistive effect element with intermediate oxide layer containing boron and an element selected from Ca, Mg, Sr, Ba, Ti, and Sc Masatoshi Yoshikawa, Tadashi Kai, Toshihiko Nagase, Eiji Kitagawa, Hiroaki Yoda 2011-04-05
7875903 Magnetic memory device Masahiko Nakayama, Tadashi Kai, Sumio Ikegawa, Yoshiaki Fukuzumi 2011-01-25
7869265 Magnetic random access memory and write method of the same Yuui Shimizu 2011-01-11