Kawazu; Yasuyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kawazu; Yasuyuki.The latest application filed is for "polyamide pre-expanded particles, and polyamide foam molded article and method of producing the same".

Company Profile

1.6.6

Kawazu; Yasuyuki - Tokyo JP
KAWAZU; Yasuyuki - Chiyoda-ku Tokyo

*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
Foam molded product and method of producing same Grant 11,235,553 - Kawazu , et al. February 1, 2	2022-02-01
Polyamide Pre-expanded Particles, And Polyamide Foam Molded Article And Method Of Producing The Same App 20210317308 - FUJINO; Yoshinori ; et al.	2021-10-14
Foam Molded Product And Method Of Producing Same App 20210039352 - KAWAZU; Yasuyuki ; et al.	2021-02-11
Wire grid polarizing plate and projection type image display device Grant 9,726,929 - Kawazu , et al. August 8, 2	2017-08-08
Method of manufacturing a wire grid polarizer Grant 8,927,056 - Yamaki , et al. January 6, 2	2015-01-06
Wire Grid Polarizing Plate And Projection Type Image Display Device App 20140293142 - Kawazu; Yasuyuki ; et al.	2014-10-02
Wire grid polarizer and liquid crystal display device using the same Grant 7,894,019 - Yamaki , et al. February 22, 2	2011-02-22
Wire grid polarizer and liquid crystal display device using the polarizer Grant 7,605,883 - Yamaki , et al. October 20, 2	2009-10-20
Wire grid polarizer and liquid crystal display device using the same App 20080303986 - Yamaki; Hiroshi ; et al.	2008-12-11
Wire grid polarizer and liquid crystal display device using the polarizer App 20070242187 - Yamaki; Hiroshi ; et al.	2007-10-18
Method of manufacturing a wire grid polarizer App 20070087549 - Yamaki; Hiroshi ; et al.	2007-04-19

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