Inventor · disambiguated record
Kayo Kusumi
Also filed as: KUSUMI KAYO
14 granted patents·6 pending applications·180 citations·filing 1997–2016
92Inventor score
Top patents by PatentIndex Score
20 records- 0195US6472019B1Water- and oil-repellent treatment of textileDAIKIN IND INC·Filed 2002·Granted Oct 29, 2002·51 cites·13 claims
- 0294US6740357B2Water-and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2002·Granted May 25, 2004·40 cites·17 claims
- 0392US8992733B2Water and oil resistant agent for paper and paper treatment processUEHARA TETSUYA·Filed 2011·Granted Mar 31, 2015·32 cites·20 claims
- 0486US7717963B2Water- and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2006·Granted May 18, 2010·4 cites·15 claims
- 0580US7147669B2Water- and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2002·Granted Dec 12, 2006·8 cites·13 claims
- 0675US7678155B2Water- and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2003·Granted Mar 16, 2010·8 cites·12 claims
- 0774US7758656B2Water-and-oil repellent treatment of textileDAIKIN IND LTD·Filed 2001·Granted Jul 20, 2010·7 cites·11 claims
- 0870US8568886B2Fluorine-containing copolymer, paper processing agent, and coating film-forming agent for cosmetic preparationMATSUDA MICHIO·Filed 2009·Granted Oct 29, 2013·3 cites·10 claims
- 0969US6833082B2Stain block treatment of textileDAIKIN IND LTD·Filed 2002·Granted Dec 21, 2004·4 cites·14 claims
- 1064US7388104B2Fluorinated urethane compounds and compositions containing the sameDAIKIN IND LTD·Filed 2003·Granted Jun 17, 2008·2 cites·10 claims
- 1162US9464384B2Water-resistant/oil-resistant agent for paperDAIKIN IND LTD·Filed 2013·Granted Oct 11, 2016·1 cites·18 claims
- 1262US2010129594A1Water- and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2010·Application pending·0 cites
- 1362US2017088653A1Surfactant comprising fluorine-containing polymerDAIKIN IND LTD·Filed 2016·Application pending·0 cites
- 1460US6335164B1Methods for targeting, enriching, detecting and/or isolating target nucleic acid sequence using RecA-like recombinaseDAIKIN IND LTD·Filed 1997·Granted Jan 1, 2002·20 cites·58 claims
- 1556US2014142222A1Surfactant comprising fluorine-containing polymerDAIKIN IND LTD·Filed 2014·Application pending·0 cites
- 1655US2012016070A1Surfactant comprising fluorine-containing polymerUSUGAYA MITSUHIRO·Filed 2010·Application pending·0 cites
- 1743US9249540B2Water and oil resistant agent for paper, treatment process and paperMASUDA EIJI·Filed 2010·Granted Feb 2, 2016·0 cites·21 claims
- 1843US2012285645A1Water- and oil-resistant agent having a decreased content of vinyl pyrrolidone monomerKUSUMI KAYO·Filed 2012·Application pending·0 cites
- 1941US2010143641A1Water- and oil-repellent treatment of textileDAIKIN IND LTD·Filed 2010·Application pending·0 cites
- 2036US9540470B2Copolymer, treatment agent for paper, and treated paperMATSUDA MICHIO·Filed 2010·Granted Jan 10, 2017·0 cites·14 claims
Join the waitlist — get patent alerts
Get an alert when Kayo Kusumi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →