MN

Masahiko Nakayama

KT Kabushiki Kaisha Toshiba: 45 patents #413 of 21,451Top 2%
Ricoh Company: 16 patents #1,360 of 9,818Top 15%
Toshiba Memory: 11 patents #113 of 1,971Top 6%
Kioxia: 9 patents #115 of 1,813Top 7%
NE Nec: 8 patents #1,742 of 14,502Top 15%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
SH Sk Hynix: 3 patents #1,930 of 4,849Top 40%
OI Okamoto Industries: 1 patents #24 of 49Top 50%
Overall (All Time): #14,667 of 4,157,543Top 1%
99
Patents All Time

Issued Patents All Time

Showing 26–50 of 99 patents

Patent #TitleCo-InventorsDate
9647034 Magnetoresistive memory device and manufacturing method of the same Yutaka Hashimoto, Yasuyuki Sonoda, Tadashi Kai, Kenji Noma 2017-05-09
9466350 Magnetic memory device Akiyuki MURAYAMA, Eiji Kitagawa, Minoru Amano, Takao Ochiai 2016-10-11
9406871 Magnetoresistive element and method of manufacturing the same Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Masaru Toko, Hiroaki Yoda +5 more 2016-08-02
9385304 Magnetic memory and method of manufacturing the same Tadashi Kai, Masaru Toko, Hiroaki Yoda, Hyung-Suk Lee, Jae-Geun Oh +2 more 2016-07-05
9368717 Magnetoresistive element and method for manufacturing the same Masaru Toko, Kuniaki SUGIURA, Yutaka Hashimoto, Tadashi Kai, Akiyuki MURAYAMA +1 more 2016-06-14
9299410 Reading magnetic memory based on regions within a cell array Shintaro Sakai 2016-03-29
9269890 Magnetoresistance effect element with shift canceling layer having pattern area greater than that of storage layer Toshihiko Nagase, Tadashi Kai, Youngmin EEH, Koji Ueda, Yutaka Hashimoto +2 more 2016-02-23
9236563 Magnetic memory device and method of manufacturing the magnetic memory device Yutaka Hashimoto, Tadashi Kai, Hiroaki Yoda, Toshihiko Nagase, Masatoshi Yoshikawa +1 more 2016-01-12
9196822 Magnetoresistive effect element Shigeto Fukatsu, Tatsuya Kishi, Akiyuki MURAYAMA 2015-11-24
9184374 Magnetoresistive element Kazuya SAWADA, Toshihiko Nagase, Youngmin EEH, Koji Ueda, Daisuke Watanabe +2 more 2015-11-10
9178134 Magnetoresistive element and method of manufacturing the same Tadashi Kai, Masaru Toko, Toshihiko Nagase, Hiroaki Yoda 2015-11-03
9166151 Magnetoresistive element and manufacturing method of the same Akiyuki MURAYAMA, Satoshi Seto, Tatsuya Kishi, Masaru Toko 2015-10-20
9123879 Magnetoresistive element and method of manufacturing the same Masatoshi Yoshikawa, Tadashi Kai, Yutaka Hashimoto, Masaru Toko, Hiroaki Yoda +5 more 2015-09-01
9076960 Magnetic memory element Tatsuya Kishi, Masaru Toko, Akiyuki MURAYAMA, Yutaka Hashimoto, Hisanori Aikawa 2015-07-07
8958239 Magnetic memory element, magnetic memory device, spin transistor, and integrated circuit Tomoaki Inokuchi, Takao Marukame, Mizue Ishikawa, Hideyuki Sugiyama, Tatsuya Kishi +2 more 2015-02-17
8897060 Magnetoresistance effect element and magnetic memory Katsuya Nishiyama 2014-11-25
8884389 Magnetoresistive element and method of manufacturing the same Masaru Toko, Akihiro Nitayama, Tatsuya Kishi, Hisanori Aikawa, Hiroaki Yoda 2014-11-11
8878321 Magnetoresistive element and producing method thereof Hisanori Aikawa, Hiroaki Yoda, Tatsuya Kishi, Sumio Ikegawa 2014-11-04
8665639 Magnetoresistive element and magnetic memory Toshihiko Nagase, Tadashi Kai, Katsuya Nishiyama, Eiji Kitagawa, Tadaomi Daibou +4 more 2014-03-04
8634238 Magnetic memory element having an adjustment layer for reducing a leakage magnetic field from a reference layer and magnetic memory thereof Hisanori Aikawa, Masaru Toko, Hiroaki Yoda, Tatsuya Kishi, Sumio Ikegawa 2014-01-21
8553450 Magnetic random access memory and write method of the same Keiji Hosotani 2013-10-08
8530987 Magnetic memory including a magnetoresistive element Hisanori Aikawa, Tadashi Kai, Sumio Ikegawa, Naoharu Shimomura, Eiji Kitagawa +4 more 2013-09-10
8531875 Magnetic memory Satoshi Yanagi, Eiji Kitagawa, Jyunichi Ozeki, Hisanori Aikawa, Naoharu Shimomura +4 more 2013-09-10
8378437 Magnetoresistive effect element and magnetic random access memory Kay Yakushiji, Sumio Ikegawa, Shinji Yuasa, Tadashi Kai, Toshihiko Nagase +4 more 2013-02-19
8363462 Magnetoresistive element Toshihiko Nagase, Masatoshi Yoshikawa, Eiji Kitagawa, Tadashi Kai, Tatsuya Kishi +1 more 2013-01-29