EK

Eiji Kitagawa

KT Kabushiki Kaisha Toshiba: 63 patents #215 of 21,451Top 2%
Kioxia: 16 patents #46 of 1,813Top 3%
Fujitsu Limited: 13 patents #2,362 of 24,456Top 10%
SH Sk Hynix: 8 patents #946 of 4,849Top 20%
Toshiba Memory: 7 patents #254 of 1,971Top 15%
TU Tohoku University: 4 patents #157 of 1,680Top 10%
MC Minolta Co.: 3 patents #574 of 1,416Top 45%
NU National University Corporation Tohoku University: 1 patents #86 of 170Top 55%
AC Ashimori Industry Co.: 1 patents #73 of 185Top 40%
FL Fujtsu Limited: 1 patents #1 of 23Top 5%
📍 Seoul, KR: #274 of 39,741 inventorsTop 1%
Overall (All Time): #13,273 of 4,157,543Top 1%
104
Patents All Time

Issued Patents All Time

Showing 51–75 of 104 patents

Patent #TitleCo-InventorsDate
8878324 Magnetoresistive element and magnetic memory Yushi Kato, Tadaomi Daibou, Takao Ochiai, Takahide Kubota, Shigemi Mizukami +1 more 2014-11-04
8849625 Distributed process simulator Takuro Ikeda, Hiroshi Yamada 2014-09-30
8803267 Magnetoresistive element and magnetoresistive memory Tadaomi Daibou, Yushi Kato 2014-08-12
8787077 Nonvolatile memory device Daisuke Saida, Naoharu Shimomura, Minoru Amano, Yoshishige Suzuki 2014-07-22
8750029 Magnetoresistive effect element and magnetic memory Tadaomi Daibou, Tadashi Kai, Toshihiko Nagase, Katsuya Nishiyama, Koji Ueda +1 more 2014-06-10
8750030 Magnetoresistive element and magnetic random access memory Koji Ueda, Tadashi Kai, Toshihiko Nagase, Katsuya Nishiyama, Tadaomi Daibou +2 more 2014-06-10
8716819 Magnetic random access memory Naoharu Shimomura, Tsuneo Inaba 2014-05-06
8705269 Magnetoresistive element and magnetic memory Toshihiko Nagase, Tadashi Kai, Makoto Nagamine, Katsuya Nishiyama, Tadaomi Daibou +8 more 2014-04-22
8686521 Magnetoresistive element and magnetic memory Tadaomi Daibou, Toshihiko Nagase, Masatoshi Yoshikawa, Katsuya Nishiyama, Makoto Nagamine +2 more 2014-04-01
8682524 View control system and view control method 2014-03-25
8680633 Magnetoresistive element and magnetic memory Yushi Kato, Tadaomi Daibou, Takao Ochiai, Takahide Kubota, Shigemi Mizukami +1 more 2014-03-25
8670268 Magnetoresistive element and magnetic memory using the same Toshihiko Nagase, Katsuya Nishiyama, Tadashi Kai, Koji Ueda, Daisuke Watanabe 2014-03-11
8669628 Magnetoresistive element and magnetic memory using the same Koji Ueda, Katsuya Nishiyama, Toshihiko Nagase, Daisuke Watanabe, Tadashi Kai 2014-03-11
8665639 Magnetoresistive element and magnetic memory Toshihiko Nagase, Tadashi Kai, Katsuya Nishiyama, Tadaomi Daibou, Masahiko Nakayama +4 more 2014-03-04
8547737 Magnetoresistive element and magnetic memory Tadaomi Daibou, Yutaka Hashimoto, Masaru Tokou, Toshihiko Nagase, Katsuya Nishiyama +4 more 2013-10-01
8530887 Magnetoresistive element, method of manufacturing the same, and magnetic memory Tadashi Kai, Tadaomi Daibou, Yutaka Hashimoto, Hiroaki Yoda 2013-09-10
8531875 Magnetic memory Satoshi Yanagi, Masahiko Nakayama, Jyunichi Ozeki, Hisanori Aikawa, Naoharu Shimomura +4 more 2013-09-10
8530987 Magnetic memory including a magnetoresistive element Hisanori Aikawa, Tadashi Kai, Masahiko Nakayama, Sumio Ikegawa, Naoharu Shimomura +4 more 2013-09-10
8520433 Magnetoresistive element and magnetic memory Yushi Kato, Tadaomi Daibou, Takahide Kubota, Shigemi Mizukami, Terunobu Miyazaki 2013-08-27
8502331 Magnetoresistive effect element, magnetic memory Tadaomi Daibou, Yutaka Hashimoto, Masaru Tokou, Tadashi Kai, Makoto Nagamine +10 more 2013-08-06
8472242 Magnetoresistive effect memory Naoharu Shimomura, Sumio Ikegawa, Yoshihisa Iwata 2013-06-25
8423279 Drive assist apparatus, method, and recording medium Takuro Ikeda 2013-04-16
8363462 Magnetoresistive element Toshihiko Nagase, Masatoshi Yoshikawa, Masahiko Nakayama, Tadashi Kai, Tatsuya Kishi +1 more 2013-01-29
8349622 Magneto-resistive element Sumio Ikegawa, Masahiko Nakayama, Tadashi Kai, Hiroaki Yoda 2013-01-08
8305801 Magnetoresistive element and magnetic memory Tadaomi Daibou, Yutaka Hashimoto, Masaru Tokou, Toshihiko Nagase, Katsuya Nishiyama +4 more 2012-11-06