YK

Yusuke Kasahara

KT Kabushiki Kaisha Toshiba: 8 patents #3,802 of 21,451Top 20%
Toshiba Memory: 6 patents #309 of 1,971Top 20%
Kioxia: 2 patents #693 of 1,813Top 40%
Overall (All Time): #291,728 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
11798806 Pattern forming method and method for manufacturing semiconductor device 2023-10-24
11735431 Pattern formation method and semiconductor device manufacturing method 2023-08-22
10964538 Method of manufacturing semiconductor device 2021-03-30
10847191 Semiconductor device 2020-11-24
10811268 Substrate processing apparatus, substrate processing method, and semiconductor device fabrication method Shinichi Ito, Seiji Morita, Ryosuke Yamamoto, Ryuichi Saito 2020-10-20
10409157 Pattern forming method 2019-09-10
10366886 Pattern forming method, self-organization material, and method of manufacturing semiconductor apparatus Seiji Morita, Masahiro Kanno 2019-07-30
9816004 Lithography pattern forming method using self-organizing block copolymer Ayako Kawanishi, Hiroki Yonemitsu 2017-11-14
9696628 Pattern forming method Hideki Kanai 2017-07-04
9685331 Semiconductor device manufacturing method and pattern forming method Ayako Kawanishi, Hiroki Yonemitsu 2017-06-20
9371427 Pattern forming method Katsutoshi Kobayashi, Hiroki Yonemitsu, Hitoshi Kubota, Ayako Kawanishi 2016-06-21
9252027 Method of forming pattern, manufacturing method of semiconductor device and template Kei Kobayashi 2016-02-02
9029266 Semiconductor device manufacturing method Noriko SAKURAI 2015-05-12
8642484 Method for manufacturing semiconductor device 2014-02-04
8536061 Semiconductor device manufacturing method Hisataka Hayashi, Tsubasa Imamura 2013-09-17
8084360 Method of manufacturing semiconductor device Hisataka Hayashi 2011-12-27