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Masaaki Nakabayashi patents

Recent patents with Masaaki Nakabayashi listed as an inventor - additional entries may be under other spellings.


Masaaki Nakabayashi - Related organizations: Canon Kabushiki Kaisha patents

Diffractive optical element and method for manufacturing same

08/21/14 - 20140232028 - An element includes a first resin layer and a second resin layer disposed between a first glass lens substrate and a second glass lens substrate, a boundary surface between the first resin layer and the second resin layer having a diffraction grating shape including a plurality of inclined surfaces and
Inventors: Masaaki Nakabayashi

Diffractive optical element and method for manufacturing same

12/20/12 - 20120320461 - An element includes a first resin layer and a second resin layer disposed between a first glass lens substrate and a second glass lens substrate, a boundary surface between the first resin layer and the second resin layer having a diffraction grating shape including a plurality of inclined surfaces and
Inventors: Masaaki Nakabayashi

Diffractive optical element and method for manufacturing same

06/10/10 - 20100142053 - An element includes a first resin layer and a second resin layer disposed between a first glass lens substrate and a second glass lens substrate, a boundary surface between the first resin layer and the second resin layer having a diffraction grating shape including a plurality of inclined surfaces and
Inventors: Masaaki Nakabayashi


### Masaaki Nakabayashi patent invention listings

The bibliographic references displayed about Masaaki Nakabayashi's patents are for a recent sample of Masaaki Nakabayashi's publicly published patent applications. The inventor/author may have additional bibliographic citations listed at the USPTO.gov. FreshPatents.com is not associated or affiliated in any way with the author/inventor or the United States Patent/Trademark Office but is providing this non-comprehensive sample listing for educational and research purposes using public bibliographic data published and disseminated from the United States Patent/Trademark Office public datafeed. This information is also available for free on the USPTO.gov website. If Masaaki Nakabayashi filed recent patent applications under another name, spelling or location then those applications could be listed on an alternate page. If no bibliographic references are listed here, it is possible there are no recent filings or there is a technical issue with the listing--in that case, we recommend doing a search on the USPTO.gov website.

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