Inventor · disambiguated record
Masaaki Ohara
Also filed as: OHARA MASAAKI
59 granted patents·16 pending applications·441 citations·filing 2000–2020
98Inventor score
Top patents by PatentIndex Score
75 records- 0196US10029433B1Tire vulcanization mold and tire manufacturing method using the sameTOYO TIRE & RUBBER CO·Filed 2018·Granted Jul 24, 2018·8 cites·15 claims
- 0296USD719907STireOHARA MASAAKI·Filed 2012·Granted Dec 23, 2014·82 cites·1 claims
- 0394US9873234B2Tire curing mold and manufacturing method for tireTOYO TIRE & RUBBER CO·Filed 2016·Granted Jan 23, 2018·6 cites·15 claims
- 0493US7980280B2Pneumatic tire with tread including ribs having closed sipesTOYO TIRE & RUBBER CO·Filed 2007·Granted Jul 19, 2011·17 cites·7 claims
- 0591US8006730B2Pneumatic tire with tread having circumferential main groovesTOYO TIRE & RUBBER CO·Filed 2007·Granted Aug 30, 2011·15 cites·5 claims
- 0691USD616356SAutomobile tireTOYO TIRE & RUBBER CO·Filed 2008·Granted May 25, 2010·46 cites·1 claims
- 0788US9254718B2Pneumatic radial tireOHARA MASAAKI·Filed 2012·Granted Feb 9, 2016·6 cites·16 claims
- 0888US7954527B2Pneumatic tire with tread having both end closed groove bottom concave portions and both end open groove bottom sipesTOYO TIRE & RUBBER CO·Filed 2007·Granted Jun 7, 2011·10 cites·1 claims
- 0986US10843426B2Tire vulcanization mold, tire vulcanization device, and tire production methodTOYO TIRE CORP·Filed 2016·Granted Nov 24, 2020·2 cites·13 claims
- 1085US10576665B2Tire vulcanizerTOYO TIRE CORP·Filed 2016·Granted Mar 3, 2020·2 cites·6 claims
- 1185USD663682STireOHARA MASAAKI·Filed 2012·Granted Jul 17, 2012·32 cites·1 claims
- 1284US9186857B2Tire mold, manufacturing method of pneumatic tire, and pneumatic tireOHARA MASAAKI·Filed 2012·Granted Nov 17, 2015·3 cites·9 claims
- 1384US8534336B2Pneumatic tireOHARA MASAAKI·Filed 2010·Granted Sep 17, 2013·4 cites·8 claims
- 1484USD606011SAutomobile tireTOYO TIRE & RUBBER CO·Filed 2008·Granted Dec 15, 2009·29 cites·1 claims
- 1582USD711814STireOHARA MASAAKI·Filed 2012·Granted Aug 26, 2014·28 cites·1 claims
- 1680US7201570B2Tire moldTOYO TIRE & RUBBER CO·Filed 2005·Granted Apr 10, 2007·17 cites·4 claims
- 1779US9815250B2Tire moldTOYO TIRE & RUBBER CO·Filed 2016·Granted Nov 14, 2017·1 cites·13 claims
- 1878US11020919B2Tire vulcanization mold, tire vulcanization device, and tire production methodTOYO TIRE CORP·Filed 2016·Granted Jun 1, 2021·1 cites·9 claims
- 1978US10730257B2Tire vulcanization mold, tire vulcanization device, and tire production methodTOYO TIRE CORP·Filed 2016·Granted Aug 4, 2020·1 cites·13 claims
- 2078US10583584B2Tire vulcanization mold, tire vulcanization device, and tire production methodTOYO TIRE CORP·Filed 2016·Granted Mar 10, 2020·1 cites·9 claims
- 2178US10507625B2Tire vulcanization moldTOYO TIRE CORP·Filed 2016·Granted Dec 17, 2019·1 cites·10 claims
- 2277USD675979STireTOYO TIRE & RUBBER CO·Filed 2011·Granted Feb 12, 2013·21 cites·1 claims
- 2376US10850432B2Tire vulcanizing moldTOYO TIRE CORP·Filed 2016·Granted Dec 1, 2020·1 cites·7 claims
- 2476US10500768B2Tire vulcanizer and method for assembling tire vulcanizerTOYO TIRE CORP·Filed 2016·Granted Dec 10, 2019·1 cites·7 claims
- 2576USD637143SAutomobile tireTOYO TIRE & RUBBER CO·Filed 2008·Granted May 3, 2011·20 cites·1 claims
- 2675US7980281B2Pneumatic tire with tread having protruding stripe in groove bottom and tire mold for making the tireTOYO TIRE & RUBBER CO·Filed 2007·Granted Jul 19, 2011·2 cites·8 claims
- 2774US8641950B2Manufacturing method of a piece in a tire mold for moldingOHARA MASAAKI·Filed 2007·Granted Feb 4, 2014·2 cites·2 claims
- 2874USD608725SAutomobile tireTOYO TIRE & RUBBER CO·Filed 2008·Granted Jan 26, 2010·19 cites·1 claims
- 2972US8127811B2Sipe blade and tire molded using the sameOHARA MASAAKI·Filed 2008·Granted Mar 6, 2012·3 cites·2 claims
- 3069US7874821B2Tire forming moldTOYO TIRE & RUBBER CO·Filed 2008·Granted Jan 25, 2011·9 cites·4 claims
- 3169USD624051SAdapterSONY CORP·Filed 2009·Granted Sep 21, 2010·15 cites·1 claims
- 3265US11225040B2Tire vulcanizing mold, method of manufacturing pneumatic tire, and pneumatic tireTOYO TIRE CORP·Filed 2019·Granted Jan 18, 2022·0 cites·7 claims
- 3365US10773553B2Pneumatic tireTOYO TIRE & RUBBER CO·Filed 2017·Granted Sep 15, 2020·0 cites·8 claims
- 3464US10857699B2Tire vulcanization mold and method for manufacturing pneumatic tireTOYO TIRE CORP·Filed 2019·Granted Dec 8, 2020·0 cites·5 claims
- 3564US10596731B2Stencil plate for tire, tire vulcanization mold and manufacturing method of tire using the sameTOYO TIRE CORP·Filed 2019·Granted Mar 24, 2020·0 cites·8 claims
- 3664US10000030B2Manufacturing method of pneumatic tireTOYO TIRE & RUBBER CO·Filed 2015·Granted Jun 19, 2018·0 cites·7 claims
- 3758US2020001661A1Pneumatic tireTOYO TIRE CORP·Filed 2019·Application pending·0 cites
- 3858US2010170602A1Pneumatic tire and method of carrying out hand grooving on the sameTOYO TIRE & RUBBER CO·Filed 2009·Application pending·0 cites
- 3957USD631467SCover for connecting terminal of electronic deviceSONY CORP·Filed 2010·Granted Jan 25, 2011·8 cites·1 claims
- 4056USD624052SCover for connecting terminal of electronic deviceSONY CORP·Filed 2009·Granted Sep 21, 2010·9 cites·1 claims
- 4156US2008047642A1Pneumatic Tire And Manufacturing Method Of the SameTOYO TIRE & RUBBER CO·Filed 2007·Application pending·0 cites
- 4256US2010327490A1Pneumatic Tire And Manufacturing Method Of The SameTOYO TIRE & RUBBER CO·Filed 2010·Application pending·0 cites
- 4355US10661483B2Tire vulcanizing moldTOYO TIRE CORP·Filed 2016·Granted May 26, 2020·0 cites·7 claims
- 4454US11318693B2Tire vulcanization mold, tire vulcanization device, and tire production methodTOYO TIRE CORP·Filed 2016·Granted May 3, 2022·0 cites·10 claims
- 4553US2020001559A1Vent sleeve for tire vulcanization mold and tire vulcanization moldTOYO TIRE CORP·Filed 2019·Application pending·0 cites
- 4652US10870247B2Tire vulcanization moldTOYO TIRE CORP·Filed 2016·Granted Dec 22, 2020·0 cites·10 claims
- 4752US8496035B2Pneumatic tire with tread having protruding strip portion connected to protrusion disposed on sidewallOHARA MASAAKI·Filed 2010·Granted Jul 30, 2013·0 cites·1 claims
- 4851US10695996B2Tire vulcanization moldTOYO TIRE CORP·Filed 2016·Granted Jun 30, 2020·0 cites·5 claims
- 4951US2007248707A1Tire mold molding a tire tread and pneumatic tire molded by the moldTOYO TIRE & RUBBER CO·Filed 2007·Application pending·0 cites
- 5051US2009020201A1Pneumatic Tire AssemblyTOYO TIRE & RUBBER CO·Filed 2008·Application pending·0 cites
Showing the top 50 of 75 patent records by PatentIndex Score.
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