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Nittoh Kogaku K k
Nittoh Kogaku K k_20100121
Nittoh Kogaku K k_20100128
  

Nittoh Kogaku K k patents

Recent patent applications related to Nittoh Kogaku K k. Nittoh Kogaku K k is listed as an Agent/Assignee. Note: Nittoh Kogaku K k may have other listings under different names/spellings. We're not affiliated with Nittoh Kogaku K k, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "N" | Nittoh Kogaku K k-related inventors




Date Nittoh Kogaku K k patents (updated weekly) - BOOKMARK this page
07/13/17Zoom lens system and imaging apparatus
04/20/17Lens device
03/02/17Lens unit
03/02/17Optical device
03/02/17Zoom lens unit and indicator member
02/23/17Illumination module
01/21/16Optical system and device having optical system
10/15/15Projection optical system and projector apparatus
05/01/14Lens barrel
11/15/12White led lighting device, and optical lens
11/08/12Lens holder
10/18/12Projection lens system and projector apparatus
08/23/12Zoom lens system
07/12/12Light guiding body and light emitting device
05/10/12Illumination lens
05/10/12Street lamp
01/26/12Light emitting device and bulb-type led lamp
12/15/11Light emitting device
12/08/11Light emitting device and optical element
09/15/11Optical element and light-emitting device
08/18/11Optical element and light emitting device
08/18/11Modular lighting fixture with improved device for connecting the arms to the respective support
05/05/11Lens system
01/28/10Signal processing apparatus
01/21/10Image processing apparatus
04/16/09Zoom lens system
01/28/10Signal processing apparatus
01/21/10Image processing apparatus







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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