Inventor · disambiguated record
Masao Murakami
Also filed as: MURAKAMI MASAO
20 granted patents·1 pending application·212 citations·filing 1975–2012
95Inventor score
Top patents by PatentIndex Score
21 records- 0191US7322738B2Conical twin-screw extruder and dehydratorKOBE STEEL LTD·Filed 2005·Granted Jan 29, 2008·19 cites·19 claims
- 0289US7004616B2Kneading apparatus and method for kneading rubber-based composition using the sameKOBE STEEL LTD·Filed 2002·Granted Feb 28, 2006·27 cites·9 claims
- 0386US9097514B2Device and method for inspecting tyre shapeTAKAHASHI EIJI·Filed 2010·Granted Aug 4, 2015·12 cites·13 claims
- 0483US6606465B2Function display method and multi-functional apparatus having display embodying such methodSHARP KK·Filed 2000·Granted Aug 12, 2003·27 cites·13 claims
- 0574US8177412B2Kneading apparatus and method for kneading rubber-based composition using the sameMURAKAMI MASAO·Filed 2011·Granted May 15, 2012·2 cites·3 claims
- 0673US8034849B2Adhesive composition and adhesive sheetSONY CORP·Filed 2005·Granted Oct 11, 2011·3 cites·7 claims
- 0773US5998018ACoat masking tape base material, and coat masking tapeSONY CHEMICALS CORP·Filed 1997·Granted Dec 7, 1999·37 cites·29 claims
- 0870US7244060B2Kneading apparatusKOBE STEEL LTD·Filed 2002·Granted Jul 17, 2007·9 cites·17 claims
- 0970US7083320B2Kneading apparatus and method, including selectable supply ports, for kneading rubber or rubber compositionsKOBE STEEL LTD·Filed 2005·Granted Aug 1, 2006·2 cites·8 claims
- 1069US8687358B2Power conversion apparatusNAKASAKA AKIRA·Filed 2011·Granted Apr 1, 2014·2 cites·9 claims
- 1169US6890091B2Kneading apparatus, including selectable discharge ports, for kneading rubber or rubber compositionsKOBE STEEL LTD·Filed 2002·Granted May 10, 2005·7 cites·8 claims
- 1268US8342020B2Tire testing machine and tire testing methodKOBE STEEL LTD·Filed 2009·Granted Jan 1, 2013·6 cites·8 claims
- 1366US8464579B2Rim mounting device for tire testing device, magnet mounting method, rim replacing device and tire testing deviceNAKAYAMA MAIKO·Filed 2009·Granted Jun 18, 2013·7 cites·24 claims
- 1461US8511157B2Pneumatic circuit for tire testing device, tire testing device, and tire testing methodMURAKAMI MASAO·Filed 2010·Granted Aug 20, 2013·2 cites·12 claims
- 1560US5094017ADirect driven type shock ripper deviceKOMATSU MFG CO LTD·Filed 1989·Granted Mar 10, 1992·16 cites·4 claims
- 1656US9360396B2Tire uniformity testing device and tire uniformity testing methodOKADA TORU·Filed 2012·Granted Jun 7, 2016·1 cites·9 claims
- 1756US7063454B2Heat exchange system and rotor having the sameKOBE STEEL LTD·Filed 2003·Granted Jun 20, 2006·6 cites·6 claims
- 1854US2006034147A1Kneading apparatus and method for kneading rubber-based composition using the sameKOBE STEEL LTD·Filed 2005·Application pending·0 cites
- 1952US6270886B1Paint masking tapeSONY CHEMICALS CORP·Filed 1998·Granted Aug 7, 2001·18 cites·11 claims
- 2042US3971865AAdhesive resin compositionSONY CORP·Filed 1975·Granted Jul 27, 1976·9 cites·20 claims
- 2138US8087814B2Batch mixerYAMADA NORIFUMI·Filed 2004·Granted Jan 3, 2012·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →