TK

Tadashi Kai

KT Kabushiki Kaisha Toshiba: 7 patents #95 of 2,818Top 4%
📍 Seoul, KR: #122 of 3,741 inventorsTop 4%
Overall (2011): #7,192 of 364,097Top 2%
7
Patents 2011

Issued Patents 2011

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8036025 Magnetoresistive element Toshihiko Nagase, Masatoshi Yoshkawa, Eiji Kitagawa, Masahiko Nakayama, Tatsuya Kishi +1 more 2011-10-11
8014193 Magnetoresistance effect element and magnetic random access memory Masahiko Nakayama, Sumio Ikegawa, Hiroaki Yoda, Tatsuya Kishi 2011-09-06
8009465 Magnetoresistive element Masahiko Nakayama, Tatsuya Kishi, Yoshiaki Fukuzumi, Toshihiko Nagase, Sumio Ikegawa +1 more 2011-08-30
7957098 Magnetic recording head and magnetic recording apparatus Kenichiro Yamada, Hitoshi Iwasaki, Junichi Akiyama, Masayuki Takagishi, Tomomi Funayama +3 more 2011-06-07
7924607 Magnetoresistance effect element and magnetoresistive random access memory using the same Masatoshi Yoshikawa, Eiji Kitagawa, Toshihiko Nagase, Tatsuya Kishi, 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, Toshihiko Nagase, Eiji Kitagawa, Tatsuya Kishi, Hiroaki Yoda 2011-04-05
7875903 Magnetic memory device Masahiko Nakayama, Sumio Ikegawa, Yoshiaki Fukuzumi, Tatsuya Kishi 2011-01-25