Inventor · disambiguated record
Masato Uozumi
Also filed as: UOZUMI MASATO
14 granted patents·5 pending applications·26 citations·filing 2009–2019
87Inventor score
Files withSUMITOMO ELECTRIC SINTERED ALLOY LTD8SUMITOMO ELECTRIC INDUSTRIES3SUMITOMO ELECTRIC SINTERED ALY3UOZUMI MASATO3KUSAWAKE KAZUSHI1
Top patents by PatentIndex Score
19 records- 0182US8922323B2Outer core manufacturing method, outer core, and reactorUOZUMI MASATO·Filed 2012·Granted Dec 30, 2014·6 cites·9 claims
- 0281US8876504B2Pump rotor combining and eccentrically disposing an inner and outer rotorUOZUMI MASATO·Filed 2010·Granted Nov 4, 2014·4 cites·2 claims
- 0376US10081149B2Stepped dieSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2014·Granted Sep 25, 2018·2 cites·6 claims
- 0475US8632323B2Internal gear pump rotor, and internal gear pump using the rotorUOZUMI MASATO·Filed 2009·Granted Jan 21, 2014·7 cites·7 claims
- 0572US9541085B2Internal gear pumpSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2012·Granted Jan 10, 2017·2 cites·2 claims
- 0672US9251946B2CompactSATO ATSUSHI·Filed 2011·Granted Feb 2, 2016·2 cites·8 claims
- 0771US10788069B2Joined component and method for manufacturing joined componentSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2015·Granted Sep 29, 2020·1 cites·10 claims
- 0869US9431171B2Method for molding powder mold productSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Granted Aug 30, 2016·1 cites·7 claims
- 0962US9091263B2Internal gear pumpSUMITOMO ELECTRIC SINTERED ALY·Filed 2012·Granted Jul 28, 2015·1 cites·8 claims
- 1061US10340080B2Method of manufacturing a green compactSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Jul 2, 2019·0 cites·4 claims
- 1160US12103038B2Crosslinked fluororesin-coated rotor manufacturing methodSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2019·Granted Oct 1, 2024·0 cites·9 claims
- 1258US9978490B2Compact, method for producing compactSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted May 22, 2018·0 cites·7 claims
- 1354US2013038420A1Green compact, method of manufacturing the same, and core for reactorSUMITOMO ELECTRIC SINTERED ALY·Filed 2012·Application pending·0 cites
- 1453US2022389928A1Crosslinked fluororesin-coated pump rotor manufacturing method, crosslinked fluororesin-coated pump rotor, crosslinked fluororesin-coated pump cover manufacturing method, and crosslinked fluororesin-coated pump coverSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2019·Application pending·0 cites
- 1551US2022389925A1Rotary pumpSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2019·Application pending·0 cites
- 1651US2022403841A1Rotary pumpSUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2019·Application pending·0 cites
- 1748US10274076B2Jointed component, method for manufacturing the same, and compacting die assemblySUMITOMO ELECTRIC SINTERED ALLOY LTD·Filed 2015·Granted Apr 30, 2019·0 cites·4 claims
- 1848US9004889B2Internal gear pumpSUMITOMO ELECTRIC SINTERED ALY·Filed 2012·Granted Apr 14, 2015·0 cites·1 claims
- 1948US2013322135A1Compact, method for producing compact, reactor, converter, and power conversion deviceKUSAWAKE KAZUSHI·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Masato Uozumi 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 →