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Yu Kameno patents

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


Yu Kameno - Related organizations: Canon Kabushiki Kaisha patents

Method for producing hollow particles, hollow particles, antireflection coating, and optical element

08/13/15 - 20150225569 - A hollow particle has a continuous shell containing magnesium fluoride and an at least partially removed hollow core. A method for producing hollow particles includes forming core-shell particles having a core particle and a continuous shell containing magnesium fluoride and removing at least a portion of the core particle from
Inventors: Yu Kameno, Masanobu Ogane, Kikuo Okuyama

Method of producing hollow particles, method of producing antireflection coating, and method of producing optical element

02/26/15 - 20150056371 - The present invention provides a method of producing hollow particles for reducing light scattering in an antireflection coating. This method includes synthesizing core-shell particles including a core containing an organic compound as a major component and a shell containing an inorganic-based compound as a major component in an aqueous medium,
Inventors: Yu Kameno

Method for manufacturing dispersion of hollow particles, method for manufacturing antireflective film, and method for manufacturing optical element

02/13/14 - 20140045957 - A method for manufacturing a dispersion of hollow particles includes producing a core-shell type particle by forming a shell made mainly of an inorganic-based compound on a surface of a particle made mainly of an organic compound in an aqueous medium, and obtaining the dispersion of the hollow particles formed
Inventors: Yu Kameno

Method of producing hollow magnesium fluoride particles, and antireflection coating, optical device, and imaging optical system having the particles

07/25/13 - 20130188255 - The present invention provides a method of producing hollow magnesium fluoride particles by performing polymerization at the interface of micelle constituted of a hydrophobic solvent, a hydrophilic solvent, and a surfactant. The invention further provides an antireflection coating having a low refractive index due to the coating by the hollow
Inventors: Yu Kameno, Masanobu Ogane, Yoji Teramoto

Method of producing antireflection film

06/13/13 - 20130148205 - Provided are a method of producing an antireflection film having a low reflectance, the film using hollow particles having good shape uniformity, and a lens. The method includes: applying, onto the base material, a dispersion containing core-shell particles each using an organic polymer as a core and silica as a
Inventors: Motokazu Kobayashi, Yoji Teramoto, Hiroyuki Tanaka, Yu Kameno


### Yu Kameno patent invention listings

The bibliographic references displayed about Yu Kameno's patents are for a recent sample of Yu Kameno'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 Yu Kameno 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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