Inventor · disambiguated record
Toshio Koshikawa
Also filed as: KOSHIKAWA TOSHIO
6 granted patents·1 pending application·169 citations·filing 1997–2002
86Inventor score
Top patents by PatentIndex Score
7 records- 0192US6110987APhotocurable composition and curing process thereforSHOWA DENKO KK·Filed 1997·Granted Aug 29, 2000·53 cites·10 claims
- 0287US6989054B2Ink jet white ink and titanium dioxide slurry thereforSEIKO EPSON CORP·Filed 2002·Granted Jan 24, 2006·37 cites·10 claims
- 0387US6362348B1Additive for inkjet printing, recording solution, method for preventing discoloration and fading of image, and recording sheetSEIKO EPSON CORP·Filed 2000·Granted Mar 26, 2002·20 cites·4 claims
- 0480US6486225B1Photocurable compositionSHOWA DENKO KK·Filed 1999·Granted Nov 26, 2002·35 cites·12 claims
- 0559US6211260B1Photocurable paint composition for road markingsSHOWA DENKO KK·Filed 1998·Granted Apr 3, 2001·19 cites·7 claims
- 0635US6165686APhotocurable composition and color reversion preventing methodSHOWA DENKO KK·Filed 1998·Granted Dec 26, 2000·5 cites·8 claims
- 0734US2004265730A1Photosensitive composition and production processes for photosensitive film and printed wiring boardFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →