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Sung-kil Lee patents

Recent patents with Sung-kil Lee listed as an inventor - additional entries may be under other spellings.


Sung-kil Lee - Related organizations: Sony Corporation patents

Heat-resistant microporous film and battery separator

12/24/15 - 20150372278 - A heat-resistant microporous film and a battery separator are provided and including a substrate comprising a porous film; and a heat-resistant layer formed on at least one surface of the substrate, the heat-resistant layer containing a heat-resistant resin and heat-resistant particles, wherein at least one protrusion is formed on a
Inventors: Akiko Kakibe, Sung-kil Lee, Kazuhiro Okamoto

Gas barrier base material and gas barrier laminate

05/30/13 - 20130136936 - A gas barrier base material includes a base material, a resin layer disposed on at least one principal surface of the base material, and an inorganic oxide layer which is disposed on one principal surface of the resin layer and which contains an inorganic oxide, wherein the resin layer is
Inventors: Takeshi Morozumi, Tomoo Fukuda, Takuji Matsuo, Sung-kil Lee

Heat-resistant microporous film and battery separator

08/09/12 - 20120202102 - A heat-resistant microporous film and a battery separator are provided, which each include a substrate formed by using a porous film and include a heat-resistant layer formed on at least one surface of the substrate so as to contain a heat-resistant resin and heat-resistant particles, and in which a protrusion
Inventors: Akiko Kakibe, Sung-kil Lee, Kazuhiro Okamoto

Antireflective film, method of production thereof, and uv-curable resin material composition coating liquid

07/07/11 - 20110164322 - A UV-curable resin material composition coating liquid is provided and includes a UV-curable resin material composition dissolved or dispersed in a nonpolar solvent or a substantially nonpolar mixed solvent. The UV-curable resin material composition includes a monomer and/or an oligomer thereof that have two or more (meth)acryloyl groups, and affinity
Inventors: Takeshi Morozumi, Tomoo Fukuda, Kentaroh Ishikawa, Yuichi Sasaki, Sung-kil Lee

Metal oxide nanoparticles, production method thereof, light-emitting element assembly, and optical material

05/13/10 - 20100117503 - A method of producing metal oxide nanoparticles includes the steps of (A) mixing a metal alkoxide, a surfactant, and a first organic solvent under an inert atmosphere to prepare a reaction solution, (B) mixing a reaction initiator prepared by mixing a catalyst with a solvent and the reaction solution under
Inventors: Mikihisa Mizuno, Yuichi Sasaki, Sung-kil Lee, Hitoshi Katakura

Curable resin material composition, optical material, light-emitting device, method for producing light-emitting device, and electronic device

11/19/09 - 20090283794 - A curable resin material composition includes an addition-polymerization-curable silicone resin material that gives a silicone resin having a glass transition temperature of 50° C. or less when cured, the addition-polymerization-curable silicone resin material including, a SiH-group-containing siloxane-based compound containing a SiH group where a silicon atom is bonded to a
Inventors: Makihisa Mizuno, Sungkil Lee

Illuminating device having fluorescent lamp, display apparatus including the same, and light-diffusing film

05/21/09 - 20090129055 - An illuminating device includes a fluorescent lamp including a blue phosphor and a red phosphor applied on an inner surface, the fluorescent lamp emitting blue light and red light from the blue phosphor and the red phosphor, respectively; and a green phosphor layer disposed outside the fluorescent lamp, the green
Inventors: Kazuhiko Morizawa, Sung-kil Lee, Takahiro Igarashi, Tsuneo Kusunoki


### Sung-kil Lee patent invention listings

The bibliographic references displayed about Sung-kil Lee's patents are for a recent sample of Sung-kil Lee'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 Sung-kil Lee 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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