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Nakatsukasa; Katsuyoshi Patent Filings

Nakatsukasa; Katsuyoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nakatsukasa; Katsuyoshi.The latest application filed is for "substrate treatment apparatus".

Company Profile
0.3.5
  • Nakatsukasa; Katsuyoshi - Okayama JP
  • Nakatsukasa; Katsuyoshi - Asakuchi-gun 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
Substrate processing method and substrate processing device
Grant 7,648,580 - Nakatsukasa , et al. January 19, 2
2010-01-19
Method of processing substrate and substrate processing apparatus
Grant 7,437,834 - Nakatsukasa , et al. October 21, 2
2008-10-21
Substrate Treatment Apparatus
App 20080105286 - Kizawa; Hiroshi ;   et al.
2008-05-08
Substrate Treatment Apparatus
App 20080035182 - Nakatsukasa; Katsuyoshi ;   et al.
2008-02-14
Method of processing substrate and substrate processing apparatus
App 20060201363 - Nakatsukasa; Katsuyoshi ;   et al.
2006-09-14
Substrate processing method and substrate processing device
App 20060162745 - Nakatsukasa; Katsuyoshi ;   et al.
2006-07-27
Substrate processing unit
Grant 6,637,445 - Ogasawara , et al. October 28, 2
2003-10-28
Substrate processing unit
App 20020108642 - Ogasawara, Kazuhisa ;   et al.
2002-08-15

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