Inventor · disambiguated record
Kazuo Kanou
Also filed as: KANOU KAZUO
6 granted patents·127 citations·filing 1986–2003
83Inventor score
Files withDAINICHISEIKA COLOR CHEM6
Top patents by PatentIndex Score
6 records- 0188US4869532APrints and production method thereofDAINICHISEIKA COLOR CHEM·Filed 1987·Granted Sep 26, 1989·62 cites·6 claims
- 0283US4713411APigment composition and preparation process thereofDAINICHISEIKA COLOR CHEM·Filed 1986·Granted Dec 15, 1987·24 cites·16 claims
- 0369US5913972AAqueous pigment dispersion, water-soluble resin, production process of the resin, and equipment suitable for use with the dispersionDAINICHISEIKA COLOR CHEM·Filed 1997·Granted Jun 22, 1999·28 cites·8 claims
- 0457US6605664B2Pigment dispersions, and writing instruments and printers with the dispersions stored thereinDAINICHISEIKA COLOR CHEM·Filed 2000·Granted Aug 12, 2003·4 cites·34 claims
- 0541US7361698B2Water-based pigment inks, image recording method, and image recording systemDAINICHISEIKA COLOR CHEM·Filed 2003·Granted Apr 22, 2008·0 cites·16 claims
- 0639US6258503B1Production process of colored fine particulate composition and colored fine particulate composition produced by the processDAINICHISEIKA COLOR CHEM·Filed 1998·Granted Jul 10, 2001·9 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →