TM

Toshifumi Minami

KT Kabushiki Kaisha Toshiba: 13 patents #2,297 of 21,451Top 15%
Toshiba Memory: 10 patents #139 of 1,971Top 8%
Kioxia: 7 patents #175 of 1,813Top 10%
KC Katoh Electrical Machinery Co.: 1 patents #19 of 36Top 55%
Overall (All Time): #115,511 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12274065 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2025-04-08
12254929 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2025-03-18
12022657 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2024-06-25
11705204 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2023-07-18
11621278 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2023-04-04
11315950 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2022-04-26
11270773 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2022-03-08
10854298 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2020-12-01
10818691 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2020-10-27
10468430 Semiconductor storage device Shinji Saito 2019-11-05
10461093 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2019-10-29
10381084 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2019-08-13
10074434 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2018-09-11
9893078 Semiconductor memory device Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroshi Shinohara, Hideyuki Kamata +1 more 2018-02-13
9847301 Semiconductor device Hiroyuki Maeda 2017-12-19
9799403 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2017-10-24
9768189 Semiconductor memory device Hiroshi Shinohara, Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroyuki Maeda +2 more 2017-09-19
9437300 Semiconductor memory device Hideyuki Kamata, Teppei HIGASHITSUJI, Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba +1 more 2016-09-06
9361988 Semiconductor memory device Masanobu Shirakawa, Takuya Futatsuyama, Kenichi Abe, Hiroshi Nakamura, Keisuke Yonehama +3 more 2016-06-07
9337145 Semiconductor memory device Hiroshi Shinohara, Atsuhiro Sato, Keisuke Yonehama, Yasuyuki Baba, Hiroyuki Maeda +2 more 2016-05-10
8241999 Semiconductor device having a protection pattern with two element separation regions Takafumi Ikeda, Takahito Nakazawa, Hideaki Maekawa, Yuuichi Tatsumi 2012-08-14
8013381 Semiconductor device Norio Magome, Tomoaki Hatano, Norihisa Arai 2011-09-06
7830715 Semiconductor device Kazuhiro Taniwaki 2010-11-09
7709906 Semiconductor device and method of fabricating the same Teppei HIGASHITSUJI 2010-05-04
7576411 Semiconductor device and method for manufacturing the same Miki SASAKI 2009-08-18