Inventor · disambiguated record
Jiro Kumaki
Also filed as: KUMAKI JIRO
12 granted patents·2 pending applications·186 citations·filing 1986–2008
92Inventor score
Top patents by PatentIndex Score
14 records- 0196US7268190B2Resin composition comprising polylactic acid and polyacetal and a molded article, film, and fiber each comprising the sameTORAY INDUSTRIES·Filed 2002·Granted Sep 11, 2007·67 cites·10 claims
- 0292US7550541B2Resin composition and molded article, film and fiber each comprising the sameTORAY INDUSTRIES·Filed 2007·Granted Jun 23, 2009·13 cites·15 claims
- 0391US7462672B2Polymer alloyTORAY INDUSTRIES·Filed 2007·Granted Dec 9, 2008·11 cites·3 claims
- 0481US7718718B2Polylactic acid resin composition, process for producing the same, biaxially stretched polylactic acid film, and molded articles thereofTORAY INDUSTRIES·Filed 2004·Granted May 18, 2010·25 cites·23 claims
- 0575US7135509B2Flame-retardant polybutylene terephthalate resin composition and formed articleTORAY INDUSTRIES·Filed 2002·Granted Nov 14, 2006·12 cites·12 claims
- 0672US7235612B2Polymer alloy and method for manufacturing polymer alloyTORAY INDUSTRIES·Filed 2004·Granted Jun 26, 2007·9 cites·15 claims
- 0768US6838529B2Polyester composition and connectorTORAY INDUSTRIES·Filed 2001·Granted Jan 4, 2005·7 cites·18 claims
- 0864US6617381B1Polyamide resin composition and forming from the sameTORAY INDUSTRIES·Filed 1998·Granted Sep 9, 2003·23 cites·14 claims
- 0954US8383717B2Synthetic polymers controlled in spiral structure, host-guest compounds prepared by using the same, and processes for production of bothJAPAN SCIENCE & TECH AGENCY·Filed 2008·Granted Feb 26, 2013·0 cites·6 claims
- 1053US5451626APolyester compositions containing aryl ether compoundsEASTMAN CHEM CO·Filed 1993·Granted Sep 19, 1995·11 cites·27 claims
- 1144US2004210009A1Polymer alloy and method for manufacturing polymer alloyFiled 2003·Application pending·0 cites
- 1244US2005080200A1Electrical connectorFiled 2004·Application pending·0 cites
- 1330US4977242AUltra fine polymer particle, composite material thereof and methods of preparation thereofJAPAN RES DEV CORP·Filed 1989·Granted Dec 11, 1990·4 cites·11 claims
- 1430US4839463AUltra fine polymer particle and composite material of preparation for methodsJAPAN RES DEV CORP·Filed 1986·Granted Jun 13, 1989·4 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Jiro Kumaki 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 →