Inventor · disambiguated record
Hirofumi Kawazoe
Also filed as: KAWAZOE HIROFUMI
5 granted patents·4 pending applications·6 citations·filing 2008–2016
67Inventor score
Top patents by PatentIndex Score
9 records- 0177US8470200B2Production process of long-lasting phosphorKIMURA YUJI·Filed 2009·Granted Jun 25, 2013·6 cites·8 claims
- 0264US8138060B2WaferTSUKATANI TOSHIHIKO·Filed 2008·Granted Mar 20, 2012·0 cites·8 claims
- 0362US8337956B2WaferTSUKATANI TOSHIHIKO·Filed 2011·Granted Dec 25, 2012·0 cites·5 claims
- 0451US9090827B2Long-lasting phosphor ceramics and manufacturing method thereofKIMURA YUJI·Filed 2010·Granted Jul 28, 2015·0 cites·4 claims
- 0551US2015203750A1Long-lasting phosphor ceramics and manufacturing method thereofSHINETSU CHEMICAL CO·Filed 2015·Application pending·0 cites
- 0648US10266763B2Mn-activated complex fluoride phosphor and method of producing thereofSHINETSU CHEMICAL CO·Filed 2016·Granted Apr 23, 2019·0 cites·2 claims
- 0744US2014175968A1Yttrium-cerium-aluminum garnet phosphor and light-emitting deviceSHINETSU CHEMICAL CO·Filed 2012·Application pending·0 cites
- 0843US2014027674A1Methods for preparing phosphor precursor and phosphor, and wavelength converterSHINETSU CHEMICAL CO·Filed 2013·Application pending·0 cites
- 0939US2013161849A1Preparation of yttrium-cerium-aluminum garnet phosphorSHINETSU CHEMICAL CO·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →