KM

Keisuke Murayama

SL Semiconductor Energy Laboratory: 23 patents #341 of 1,113Top 35%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #169,383 of 4,157,543Top 5%
24
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12414335 Semiconductor device comprising conductive layers functioning as first and second gate electrodes of a transistor Shunpei Yamazaki, Daisuke Matsubayashi 2025-09-09
11929437 Semiconductor device comprising various thin-film transistors Shunpei Yamazaki, Daisuke Matsubayashi 2024-03-12
11824105 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2023-11-21
11355648 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2022-06-07
11355645 Semiconductor device comprising stacked oxide semiconductor layers Shunpei Yamazaki, Daisuke Matsubayashi 2022-06-07
11152494 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2021-10-19
10872981 Semiconductor device comprising an oxide semiconductor Shunpei Yamazaki, Daisuke Matsubayashi 2020-12-22
10749015 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2020-08-18
10559699 Semiconductor device Shunpei Yamazaki, Daisuke Matsubayashi 2020-02-11
10516062 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2019-12-24
10361291 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2019-07-23
10158026 Semiconductor device including oxide semiconductor stacked layers Shunpei Yamazaki, Daisuke Matsubayashi 2018-12-18
9997639 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2018-06-12
9972718 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2018-05-15
9941309 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Hideaki Shishido, Jun Koyama, Daisuke Matsubayashi 2018-04-10
9576881 Semiconductor device Masayuki Akou, Norihisa Arai 2017-02-21
9530892 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2016-12-27
9472679 Semiconductor device Shunpei Yamazaki, Daisuke Matsubayashi 2016-10-18
9449996 Semiconductor device Shunpei Yamazaki, Hiroyuki Miyake, Hideaki Shishido, Jun Koyama, Daisuke Matsubayashi 2016-09-20
9349869 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2016-05-24
9287411 Semiconductor device and method for manufacturing the same Junichi Koezuka, Yukinori SHIMA, Hajime Tokunaga, Toshinari SASAKI, Daisuke Matsubayashi 2016-03-15
9236490 Transistor including oxide semiconductor film having regions of different thickness Shunpei Yamazaki, Daisuke Matsubayashi 2016-01-12
8946702 Semiconductor device Shunpei Yamazaki, Daisuke Matsubayashi 2015-02-03
8759820 Semiconductor device Hiromichi Godo 2014-06-24