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Kawanishi; Ayako Patent Filings

Kawanishi; Ayako

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawanishi; Ayako.The latest application filed is for "semiconductor memory device".

Company Profile
0.9.11
  • Kawanishi; Ayako - Yokkaichi JP
  • KAWANISHI; Ayako - Yokkaichi Mie JP
  • Kawanishi; Ayako - Yokohama Kanagawa JP
  • Kawanishi; Ayako - Kanagawa JP
  • KAWANISHI; Ayako - Yokohama JP
  • KAWANISHI; Ayako - Yokohama-Shi JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Semiconductor memory device having vertical semiconductor films with narrowing widths and gate insulating films with different thickness
Grant 10,692,886 - Kasashima , et al.
2020-06-23
Semiconductor Memory Device
App 20200075624 - KASASHIMA; Shunsuke ;   et al.
2020-03-05
Pattern Formation Method
App 20180275519 - KAWANISHI; Ayako ;   et al.
2018-09-27
Lithography pattern forming method using self-organizing block copolymer
Grant 9,816,004 - Kawanishi , et al. November 14, 2
2017-11-14
Semiconductor device manufacturing method and pattern forming method
Grant 9,685,331 - Kawanishi , et al. June 20, 2
2017-06-20
Pattern Forming Method
App 20170076952 - KAWANISHI; Ayako ;   et al.
2017-03-16
Pattern forming method
Grant 9,371,427 - Kobayashi , et al. June 21, 2
2016-06-21
Pattern forming method
Grant 9,279,191 - Kawanishi March 8, 2
2016-03-08
Pattern Forming Method
App 20160060410 - KOBAYASHI; Katsutoshi ;   et al.
2016-03-03
Pattern Forming Method
App 20150151329 - KAWANISHI; Ayako ;   et al.
2015-06-04
Pattern formation method
Grant 9,040,123 - Kawanishi , et al. May 26, 2
2015-05-26
Pattern formation method
Grant 9,040,429 - Kato , et al. May 26, 2
2015-05-26
Pattern forming method
Grant 9,023,222 - Kawanishi , et al. May 5, 2
2015-05-05
Method of pattern formation
Grant 8,980,755 - Kawanishi , et al. March 17, 2
2015-03-17
Pattern Forming Method
App 20140295669 - KAWANISHI; Ayako ;   et al.
2014-10-02
Pattern Formation Method
App 20140248439 - SATO; Hironobu ;   et al.
2014-09-04
Pattern Formation Method
App 20140087566 - KATO; Hirokazu ;   et al.
2014-03-27
Pattern Forming Method
App 20140069325 - KAWANISHI; Ayako
2014-03-13
Pattern Formation Method
App 20140072722 - KAWANISHI; Ayako ;   et al.
2014-03-13
Method Of Pattern Formation
App 20140065839 - KAWANISHI; Ayako ;   et al.
2014-03-06

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