Tsuruta; Kaoru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsuruta; Kaoru.The latest application filed is for "drawing apparatus and control method thereof".

Company Profile

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Tsuruta; Kaoru - Yokohama JP
Tsuruta; Kaoru - Kanagawa JP
TSURUTA; Kaoru - 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

Patent	Date
Drawing apparatus and control method thereof Grant 11,352,694 - Nakahashi , et al. June 7, 2	2022-06-07
Drawing Apparatus And Control Method Thereof App 20190127847 - NAKAHASHI; Satoshi ; et al.	2019-05-02
Charged particle beam writing apparatus and charged particle beam writing method Grant 9,472,372 - Yamada , et al. October 18, 2	2016-10-18
Charged Particle Beam Writing Apparatus And Charged Particle Beam Writing Method App 20160020063 - Yamada; Taku ; et al.	2016-01-21
Charged particle beam writing apparatus, and charged particle beam writing method Grant 9,190,245 - Motosugi , et al. November 17, 2	2015-11-17
Charged Particle Beam Writing Apparatus, And Charged Particle Beam Writing Method App 20150228455 - MOTOSUGI; Tomoo ; et al.	2015-08-13
Charged particle beam drawing apparatus and charged particle beam drawing method Grant 8,748,843 - Tsuruta June 10, 2	2014-06-10
Charged Particle Beam Drawing Apparatus And Charged Particle Beam Drawing Method App 20130037724 - TSURUTA; Kaoru	2013-02-14
Correcting substrate for charged particle beam lithography apparatus Grant 8,183,544 - Tsuruta , et al. May 22, 2	2012-05-22
Method And System For Pattern Writing With Charged-particle Beam App 20110089346 - Tsuruta; Kaoru	2011-04-21
Correcting Substrate For Charged Particle Beam Lithography Apparatus App 20090242807 - TSURUTA; Kaoru ; et al.	2009-10-01

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