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Tanabe; Ryoichi Patent Filings

Tanabe; Ryoichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tanabe; Ryoichi.The latest application filed is for "method for producing anti-blocking hard coat film".

Company Profile
1.4.6
  • Tanabe; Ryoichi - Tokyo JP
  • Tanabe; Ryoichi - Chou-ku JP
  • TANABE; Ryoichi - Chuo-ku 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
Method for producing anti-blocking hard coat film
Grant 10,538,673 - Tanabe , et al. Ja
2020-01-21
Method For Producing Anti-blocking Hard Coat Film
App 20180072893 - TANABE; Ryoichi ;   et al.
2018-03-15
Method for producing anti-blocking hard coat film
Grant 9,845,393 - Tanabe , et al. December 19, 2
2017-12-19
Method For Producing Anti-blocking Hard Coat Film
App 20160194500 - TANABE; Ryoichi ;   et al.
2016-07-07
Method of manufacturing semiconductor device
Grant 8,637,376 - Sugioka , et al. January 28, 2
2014-01-28
Method Of Manufacturing Semiconductor Device
App 20130052785 - MASHIKO; Tatsuya ;   et al.
2013-02-28
Method Of Manufacturing Semiconductor Device
App 20130052784 - SUGIOKA; Shigeru ;   et al.
2013-02-28

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