YF

Yoshiaki Fukuzumi

KT Kabushiki Kaisha Toshiba: 206 patents #13 of 21,451Top 1%
Toshiba Memory: 29 patents #14 of 1,971Top 1%
Kioxia: 28 patents #10 of 1,813Top 1%
Micron: 24 patents #745 of 6,345Top 15%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
LG Lodestar Licensing Group: 1 patents #26 of 80Top 35%
UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
📍 Yokkaichi, CA: #1 of 18 inventorsTop 6%
Overall (All Time): #1,408 of 4,157,543Top 1%
291
Patents All Time

Issued Patents All Time

Showing 151–175 of 291 patents

Patent #TitleCo-InventorsDate
8692312 Semiconductor memory device and method of manufacturing the same Masaru Kito, Takeshi Imamura 2014-04-08
8669608 Method for manufacturing nonvolatile semiconductor storage device and nonvolatile semiconductor storage device Mitsuru Sato, Megumi Ishiduki, Masaru Kidoh, Atsushi Konno, Yoshihiro Akutsu +2 more 2014-03-11
8653582 Nonvolatile semiconductor memory device and method for manufacturing same Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more 2014-02-18
8654586 Nonvolatile semiconductor memory device Masaru Kito, Ryota Katsumata, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more 2014-02-18
8653577 Nonvolatile semiconductor memory device Hiroyasu Tanaka, Yosuke Komori, Megumi Ishiduki, Masaru Kito, Hideaki Aochi +2 more 2014-02-18
8643081 Semiconductor memory device Tomoko Fujiwara, Hideaki Aochi 2014-02-04
8633526 Nonvolatile semiconductor memory device and method for manufacturing same Shigeki Hattori, Reika Ichihara, Masaya Terai, Hideyuki Nishizawa, Tsukasa Tada +4 more 2014-01-21
8629492 Shift register memory Hideaki Aochi, Tomoko Fujiwara 2014-01-14
8624316 Nonvolatile semiconductor memory device and method of fabricating the same Ichiro Mizushima, Shinji Mori 2014-01-07
8625335 Magnetic storage element, magnetic storage device, and magnetic memory Hirofumi Morise, Hideaki Fukuzawa, Akira Kikitsu 2014-01-07
8598643 Nonvolatile semiconductor memory device and method of manufacturing the same Kaori Kawasaki, Masaru Kito, Tomoko Fujiwara, Takeshi Imamura, Ryouhei Kirisawa +1 more 2013-12-03
8581305 Semiconductor memory device Hideaki Aochi 2013-11-12
8582341 Semiconductor device and method for manufacturing same Takeshi Imamura, Hideaki Aochi 2013-11-12
8569826 Nonvolatile semiconductor memory device and method for manufacturing same Masaru Kidoh 2013-10-29
8569133 Nonvolatile semiconductor memory device and method of manufacturing the same Masaru Kito, Ryota Katsumata, Masaru Kidoh, Hiroyasu Tanaka, Megumi Ishiduki +2 more 2013-10-29
8551838 Nonvolatile semicondutor memory device and manufacturing method thereof Masaru Kito, Hideaki Aochi, Ryota Katsumata, Akihiro Nitayama, Masaru Kidoh +3 more 2013-10-08
8541866 Nonvolatile semiconductor memory device and method for manufacturing same Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +5 more 2013-09-24
8530957 Nonvolatile semiconductor memory device and method of manufacturing the same Ichiro Mizushima, Shinji Mori, Fumiki Aiso 2013-09-10
8476708 Semiconductor memory device having a circuit formed on a single crystal semiconductor layer with varied germanium concentration Hideaki Aochi, Masaru Kito, Kiyotaka Miyano, Shinji Mori, Ichiro Mizushima 2013-07-02
8440528 Method for manufacturing a vertical nonvolatile semiconductor memory device including forming floating gates within the recesses created on the interlayer insulating films Masaru Kito, Masaru Kidoh, Tomoko Fujiwara, Yosuke Komori, Megumi Ishiduki +5 more 2013-05-14
8437167 Shift register memory device, shift register, and data storage method Hideaki Aochi 2013-05-07
8436414 Non-volatile semiconductor stacked memory device having two semiconductor pillars in a through hole and method for manufacturing same Hiroyasu Tanaka, Hideaki Aochi, Ryota Katsumata, Masaru Kidoh, Masaru Kito +5 more 2013-05-07
8436415 Nonvolatile semiconductor memory device and method of manufacturing the same Masaru Kidoh, Ryota Katsumata, Masaru Kito, Hiroyasu Tanaka, Yosuke Komori +6 more 2013-05-07
8426976 Non-volatile semiconductor storage device and method of manufacturing the same Megumi Ishiduki, Hideaki Aochi, Ryota Katsumata, Hiroyasu Tanaka, Masaru Kidoh +3 more 2013-04-23
8426276 Non-volatile semiconductor storage device and method of manufacturing the same Masaru Kito, Ryota Katsumata, Masaru Kidoh, Hiroyasu Tanaka, Hideaki Aochi +1 more 2013-04-23