Nagayama; Hiromichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagayama; Hiromichi.The latest application filed is for "optical device, optical system, and imaging apparatus".

Company Profile

0.11.10

Nagayama; Hiromichi - Koriyama JP
NAGAYAMA; Hiromichi - Koriyama-shi JP
Nagayama; Hiromichi - Tokyo 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
Optical device, optical system, and imaging apparatus Grant 10,048,414 - Ishido , et al. August 14, 2	2018-08-14
Optical Device, Optical System, And Imaging Apparatus App 20150309224 - ISHIDO; So ; et al.	2015-10-29
Di(meth)acrylate compound, polymerizable liquid crystal composition, optical anisotropic material, optical element and optical information writing/reading device Grant 8,420,854 - Okada , et al. April 16, 2	2013-04-16
Di(meth)acrylate Compound, Polymerizable Liquid Crystal Composition, Optical Anisotropic Material, Optical Element And Optical Information Writing/reading Device App 20120123074 - OKADA; Satoshi ; et al.	2012-05-17
Liquid crystal optical modulation element and optical head device Grant 8,007,877 - Yoshida , et al. August 30, 2	2011-08-30
Bifunctional polymerizable compound, liquid crystal composition, optical anisotropic material and optical element Grant 7,901,591 - Nagayama , et al. March 8, 2	2011-03-08
Liquid Crystal Optical Modulation Element And Optical Head Device App 20110037910 - YOSHIDA; Kara ; et al.	2011-02-17
Liquid crystal optical modulation element and optical head device Grant 7,846,515 - Yoshida , et al. December 7, 2	2010-12-07
Liquid crystal optical modulation element and optical head device Grant 7,820,250 - Yoshida , et al. October 26, 2	2010-10-26
Liquid Crystal Optical Modulation Element And Optical Head Device App 20100149950 - Yoshida; Kara ; et al.	2010-06-17
Bifunctional Polymerizable Compound, Liquid Crystal Composition, Optical Anisotropic Material And Optical Element App 20100038587 - NAGAYAMA; Hiromichi ; et al.	2010-02-18
Polymerizable liquid crystal compound, liquid crystal composition, optical anisotropic material and optical element Grant 7,618,690 - Nagayama , et al. November 17, 2	2009-11-17
Polymerizable liquid crystal compound, liquid crystal composition, optical anisotropic material and optical element Grant 7,442,418 - Kaida , et al. October 28, 2	2008-10-28
Liquid Crystal Optical Modulation Element And Optical Head Device App 20080231788 - YOSHIDA; Kara ; et al.	2008-09-25
Polymerizable Liquid Crystal Compound, Liquid Crystal Composition, Optical Anisotropic Material And Optical Element App 20080204650 - Nagayama; Hiromichi ; et al.	2008-08-28
Polymerizable liquid crystal compound, liquid crystal composition and optical anisotropic material Grant 7,371,438 - Kaida , et al. May 13, 2	2008-05-13
Polymerizable Liquid Crystal Compound, Liquid Crystal Composition, Optical Anisotropic Material And Optical Element App 20070104894 - KAIDA; Yuriko ; et al.	2007-05-10
Polymerizable Liquid Crystal Compound, Liquid Crystal Composition And Optical Anisotropic Material App 20070102669 - KAIDA; Yuriko ; et al.	2007-05-10
Polymerizable liquid crystal compound, liquid crystal composition and optical anisotropic material Grant 7,081,281 - Kumai , et al. July 25, 2	2006-07-25
Polymerizable Liquid Crystal Compound, Liquid Crystal Composition And Optical Anisotropic Material App 20060124900 - Kumai; Hiroshi ; et al.	2006-06-15

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