Inventor · disambiguated record
Kaoru Okaniwa
Also filed as: OKANIWA KAORU
12 granted patents·28 pending applications·83 citations·filing 1994–2016
88Inventor score
Top patents by PatentIndex Score
40 records- 0184US8860165B2Wavelength conversion-type photovoltaic cell sealing material and photovoltaic cell module using the sameOKANIWA KAORU·Filed 2011·Granted Oct 14, 2014·9 cites·11 claims
- 0280US8410000B2Method for producing photovoltaic cellMACHII YOUICHI·Filed 2011·Granted Apr 2, 2013·4 cites·3 claims
- 0373US5568579AWaveguide coupling device including tapered waveguide with a particular tapered angle to reduce coupling lossHOECHST AG·Filed 1995·Granted Oct 22, 1996·43 cites·1 claims
- 0465US8809102B2Solar battery cell connection method and solar battery moduleSHIMIZU TAKEHIRO·Filed 2007·Granted Aug 19, 2014·1 cites·15 claims
- 0561US9123835B2Connected structure and method for manufacture thereofSHIMIZU TAKEHIRO·Filed 2007·Granted Sep 1, 2015·2 cites·12 claims
- 0658US8404599B2Method for producing photovoltaic cellMACHII YOUICHI·Filed 2011·Granted Mar 26, 2013·1 cites·6 claims
- 0757US10312402B2P-type diffusion layer forming compositionHITACHI CHEMICAL CO LTD·Filed 2014·Granted Jun 4, 2019·0 cites·12 claims
- 0856US9608143B2Composition for forming N-type diffusion layer, method of forming N-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Granted Mar 28, 2017·0 cites·12 claims
- 0956US2016300971A1Fluorescent material for converting wavelengths, resin composition for converting wavelengths containing the fluorescent material, solar cell module produced using the fluorescent material or the resin composition, process for producing resin composition for converting wavelengths, and process for producing solar cell moduleHITACHI CHEMICAL CO LTD·Filed 2016·Application pending·0 cites
- 1055US9520529B2Composition for forming P-type diffusion layer, method of forming P-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Granted Dec 13, 2016·0 cites·8 claims
- 1155US2014060385A1Composition for forming n-type diffusion layer, method for forming n-type diffusion layer, and method for producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 1253US2012180865A1Fluorescent material for converting wavelengths, resin composition for converting wavelengths containing the fluorescent material, solar cell module produced using the fluorescent material or the resin composition, process for producing resin composition for converting wavelengths, and process for producing solar cell moduleOKANIWA KAORU·Filed 2010·Application pending·0 cites
- 1353US2010186806A1Photovoltaic moduleMITSUBISHI ELECTRIC CORP·Filed 2009·Application pending·0 cites
- 1452US5694513AWaveguide device and method for production thereofHOECHST AG·Filed 1995·Granted Dec 2, 1997·18 cites·20 claims
- 1551US2009314343A1Pv module and method for manufacturing pv moduleHITACHI CHEMICAL CO LTD·Filed 2008·Application pending·0 cites
- 1651US2010243059A1Solar battery cellHITACHI CHEMICAL CO LTD·Filed 2008·Application pending·0 cites
- 1750US2012178201A1Composition for forming n-type diffusion layer, method for forming n-type diffusion layer, and method for producing photovoltaic cellMACHII YOUICHI·Filed 2012·Application pending·0 cites
- 1850US2011195541A1Composition for forming n-type diffusion layer, method for forming n-type diffusion layer, and method for producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2011·Application pending·0 cites
- 1949US9173302B2Conductive adhesive film and solar cell moduleSHIMIZU TAKEHIRO·Filed 2007·Granted Oct 27, 2015·0 cites·10 claims
- 2049US2012122265A1Method for producing photovoltaic cellMACHII YOUICHI·Filed 2011·Application pending·0 cites
- 2149US2011256658A1Method for producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2011·Application pending·0 cites
- 2249US2013074928A1Wavelength conversion type photovoltaic cell sealing sheet and photovoltaic cell moduleSAWAKI TAKU·Filed 2011·Application pending·0 cites
- 2349US2012184062A1Composition for forming n-type diffusion layer, method for forming n-type diffusion layer, and method for producing photovoltaic cellMACHII YOUICHI·Filed 2012·Application pending·0 cites
- 2448US2013125985A1Wavelength conversion type photovoltaic cell sealing material and photovoltaic cell moduleSAWAKI TAKU·Filed 2011·Application pending·0 cites
- 2547US2015214390A1Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 2647US2015214418A1Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 2746US2011195540A1Composition for forming p-type diffusion layer, method for forming p-type diffusion layer, and method for producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2011·Application pending·0 cites
- 2846US2013078759A1Composition for forming n-type diffusion layer, method of forming n-type diffusion layer, and method of producing photovoltaic cellMACHII YOICHI·Filed 2011·Application pending·0 cites
- 2946US2013255778A1Spherical phosphor, wavelength conversion-type photovoltaic cell sealing material, photovoltaic cell module, and production methods thereofOKANIWA KAORU·Filed 2011·Application pending·0 cites
- 3046US2011212564A1Method for producing photovoltaic cellHITACHI CHEMICAL CO LTD·Filed 2011·Application pending·0 cites
- 3146US2013071968A1Composition for forming p-type diffusion layer, method of forming p-type diffusion layer, and method of producing photovoltaic cellMACHII YOICHI·Filed 2011·Application pending·0 cites
- 3245US2012211076A1Solar cellOKANIWA KAORU·Filed 2010·Application pending·0 cites
- 3345US2016035925A1Connected structure and method for manufacture thereofHITACHI CHEMICAL CO LTD·Filed 2015·Application pending·0 cites
- 3444US2013068299A1Spherical phosphor, wavelength conversion-type photovoltaic cell sealing material, photovoltaic cell module, and production methods thereforOKANIWA KAORU·Filed 2011·Application pending·0 cites
- 3544US2013080116A1Wavelength-converting resin composition for photovoltaic cell and photovoltaic cell moduleOKANIWA KAORU·Filed 2011·Application pending·0 cites
- 3644US2010326522A1Pv module and wavelength conversion type light trapping film for pv moduleOKANIWA KAORU·Filed 2008·Application pending·0 cites
- 3742US5406406AMolecular crystal and wavelength conversion devices using the sameHOECHST AG·Filed 1994·Granted Apr 11, 1995·5 cites·6 claims
- 3842US2015047703A1Inorganic phosphor-containing polymer particles, method for producing inorganic phosphor-containing polymer particles, and photovoltaic cell moduleHITACHI CHEMICAL CO LTD·Filed 2013·Application pending·0 cites
- 3936US2009214796A1Method for Forming Antireflection FilmOKANIWA KAORU·Filed 2006·Application pending·0 cites
- 4031US2012231575A1Method for producing solar cellOKANIWA KAORU·Filed 2010·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →