Inventor · disambiguated record
Masaharu Hoshikawa
Also filed as: HOSHIKAWA MASAHARU
5 granted patents·1 pending application·66 citations·filing 2001–2011
80Inventor score
Top patents by PatentIndex Score
6 records- 0193US8722516B2Laser processing method and method for manufacturing light-emitting deviceYAMADA TAKESHI·Filed 2011·Granted May 13, 2014·27 cites·12 claims
- 0292US8816245B2Method of cutting object to be processedIWAKI HIROYUKI·Filed 2011·Granted Aug 26, 2014·14 cites·8 claims
- 0389US8950217B2Method of cutting object to be processed, method of cutting strengthened glass sheet and method of manufacturing strengthened glass memberIWAKI HIROYUKI·Filed 2011·Granted Feb 10, 2015·12 cites·8 claims
- 0467US7280264B2Magneto-optical deviceFDK CORP·Filed 2004·Granted Oct 9, 2007·11 cites·19 claims
- 0544US7009767B2Polarization separating/synthesizing element and optical device using itFDK CORP·Filed 2001·Granted Mar 7, 2006·2 cites·5 claims
- 0632US2004013343A1Polarizer and optical device using itFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →