Inventor · disambiguated record
Kouki Kawashima
Also filed as: KAWASHIMA KOUKI
6 granted patents·3 pending applications·27 citations·filing 1998–2012
78Inventor score
Files withKAWASHIMA KOUKI3KONICA MINOLTA IJ TECHNOLOGIES2KONICA MINOLTA HOLDINGS INC1KONISHIROKU PHOTO IND1NAKAMURA MASAKI1
Top patents by PatentIndex Score
9 records- 0182US8251503B2Nonaqueous ink jet ink, process for producing nonaqueous ink jet ink, and ink jet recording methodKAWASHIMA KOUKI·Filed 2009·Granted Aug 28, 2012·6 cites·15 claims
- 0281US8349916B2Actinic energy radiation curable ink-jet ink, ink-jet recording method, and printed matterKONICA MINOLTA IJ TECHNOLOGIES·Filed 2009·Granted Jan 8, 2013·12 cites·12 claims
- 0375US8534821B2Non-aqueous ink-jet ink and ink-jet recording methodKAWASHIMA KOUKI·Filed 2008·Granted Sep 17, 2013·4 cites·5 claims
- 0471US9175180B2Inkjet ink and inkjet image formation method using sameNAKAMURA MASAKI·Filed 2011·Granted Nov 3, 2015·1 cites·7 claims
- 0560US6001546AManufacturing method for solid processing composition for processing silver halide light-sensitive photographic materialKONISHIROKU PHOTO IND·Filed 1998·Granted Dec 14, 1999·4 cites·17 claims
- 0650US9416289B2Active-energy-ray-curable inkjet ink composition, active-energy-ray-curable inkjet ink, and inkjet recording methodKAWASHIMA KOUKI·Filed 2012·Granted Aug 16, 2016·0 cites·10 claims
- 0743US2014130709A1Photocurable ink jet inkOMATA TAKENORI·Filed 2012·Application pending·0 cites
- 0841US2010255211A1Actinic energy radiation curable ink-jet ink and ink-jet image forming methodKONICA MINOLTA IJ TECHNOLOGIES·Filed 2010·Application pending·0 cites
- 0939US2004110102A1Concentrated bleach-fixer composition for silver halide color photographic materialKONICA MINOLTA HOLDINGS INC·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →