Inventor · disambiguated record
Kiyofumi Fukasawa
Also filed as: FUKASAWA KIYOFUMI
9 granted patents·6 pending applications·10 citations·filing 2003–2013
79Inventor score
Top patents by PatentIndex Score
15 records- 0171US8455106B2Acrylic rubber-metal compositeABE KATSUMI·Filed 2007·Granted Jun 4, 2013·1 cites·6 claims
- 0262US9566767B2Resin-rubber compositeNOK CORP·Filed 2013·Granted Feb 14, 2017·0 cites·3 claims
- 0359US9925741B2Acrylic rubber-metal compositeABE KATSUMI·Filed 2008·Granted Mar 27, 2018·0 cites·3 claims
- 0459US7311978B2Primer for vulcanization bondingNOK CORP·Filed 2003·Granted Dec 25, 2007·4 cites·3 claims
- 0556US7229708B2Magnetic encoderNOK CORP·Filed 2003·Granted Jun 12, 2007·3 cites·8 claims
- 0656US2015291743A1Resin-rubber compositeNOK CORP·Filed 2013·Application pending·0 cites
- 0754US7247388B2Vulcanizable adhesive compositionNOK CORP·Filed 2003·Granted Jul 24, 2007·1 cites·8 claims
- 0849US8398087B2Bonded piston sealNISHIMURA TOMOAKI·Filed 2007·Granted Mar 19, 2013·1 cites·9 claims
- 0949US2006041059A1Water-based vulcanizable adhesive compositionNOK CORP·Filed 2004·Application pending·0 cites
- 1049US2011111219A1Vulcanizable Adhesive CompositionNOK CORP·Filed 2007·Application pending·0 cites
- 1148US2015184749A1Fluororesin seal ringNOK CORP·Filed 2013·Application pending·0 cites
- 1246US2010261019A1Primer Composition and Metal-Rubber Laminate Using the SameSANO SHINICHIRO·Filed 2006·Application pending·0 cites
- 1345US2015176121A1Fluororesin seal ringNOK CORP·Filed 2013·Application pending·0 cites
- 1442US9586383B2Rubber laminated resin compositeNOK CORP·Filed 2013·Granted Mar 7, 2017·0 cites·8 claims
- 1540US8641047B2Fluororubber-metal laminate gasket materialKITAJIMA YASUAKI·Filed 2008·Granted Feb 4, 2014·0 cites·12 claims
Join the waitlist — get patent alerts
Get an alert when Kiyofumi Fukasawa 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 →