Inventor · disambiguated record
Takefumi Nakashita
Also filed as: NAKASHITA TAKEFUMI
9 granted patents·2 pending applications·292 citations·filing 1988–2016
89Inventor score
Files withSUMITOMO RUBBER IND11
Top patents by PatentIndex Score
11 records- 0167US5077336ALow-temperature insulating materialSUMITOMO RUBBER IND·Filed 1988·Granted Dec 31, 1991·21 cites·12 claims
- 0260US5486194ACompressive hemostatic beltSUMITOMO RUBBER IND·Filed 1993·Granted Jan 23, 1996·74 cites·11 claims
- 0359US5464420ACompressive hemostatic beltSUMITOMO RUBBER IND·Filed 1994·Granted Nov 7, 1995·92 cites·6 claims
- 0453US5433724ACompressive hemostatic beltSUMITOMO RUBBER IND·Filed 1994·Granted Jul 18, 1995·64 cites·6 claims
- 0552US10835644B2Surface-modified metal and method for modifying metal surfaceSUMITOMO RUBBER IND·Filed 2014·Granted Nov 17, 2020·0 cites·3 claims
- 0646US2016213820A1Metal medical device having lubricity and low protein adsorption properties and/or low cell adsorption properties, and method for producing sameSUMITOMO RUBBER IND·Filed 2014·Application pending·0 cites
- 0744US10092680B2Metal medical deviceSUMITOMO RUBBER IND·Filed 2015·Granted Oct 9, 2018·0 cites·6 claims
- 0844US2017151374A1Metal medical device and method for producing the sameSUMITOMO RUBBER IND·Filed 2016·Application pending·0 cites
- 0941US5006586AHeat reserve materialSUMITOMO RUBBER IND·Filed 1989·Granted Apr 9, 1991·7 cites·4 claims
- 1037US5891070ABreast presser beltSUMITOMO RUBBER IND·Filed 1996·Granted Apr 6, 1999·22 cites·3 claims
- 1126US5728056ALumbago correcting beltSUMITOMO RUBBER IND·Filed 1996·Granted Mar 17, 1998·12 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →