Inventor · disambiguated record
Fumito Yatsuyanagi
Also filed as: YATSUYANAGI FUMITO
38 granted patents·7 pending applications·669 citations·filing 1995–2017
98Inventor score
Top patents by PatentIndex Score
45 records- 0197US10676599B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Jun 9, 2020·13 cites·8 claims
- 0297US10669408B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Jun 2, 2020·11 cites·8 claims
- 0397US10494512B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Dec 3, 2019·11 cites·8 claims
- 0497US10487197B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Nov 26, 2019·11 cites·8 claims
- 0597US10472503B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Nov 12, 2019·11 cites·8 claims
- 0696US10689508B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Jun 23, 2020·11 cites·8 claims
- 0796US10669407B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Jun 2, 2020·11 cites·11 claims
- 0896US10494511B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Dec 3, 2019·11 cites·8 claims
- 0996US10487198B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Nov 26, 2019·11 cites·8 claims
- 1094US6147659ATire with transponder and transponder for tireYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Nov 14, 2000·83 cites·5 claims
- 1193US5679728ASurface-treated carbon black and rubber composition containing sameYOKOHAMA RUBBER CO LTD·Filed 1995·Granted Oct 21, 1997·107 cites·12 claims
- 1291US6518367B1Rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2000·Granted Feb 11, 2003·39 cites·11 claims
- 1387US6191247B1Polysiloxane composition having superior storage stability and rubber composition containing sameYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Feb 20, 2001·49 cites·5 claims
- 1487US6033597APolysiloxane-containing rubber compositionYOKOHAMA RUBBER CO LTD·Filed 1998·Granted Mar 7, 2000·36 cites·4 claims
- 1583US6084015ARubber compositionYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Jul 4, 2000·40 cites·16 claims
- 1682US6329460B1Polysiloxane composition and rubber composition and resin compositionYOKOHAMA RUBBER CO LTD·Filed 2000·Granted Dec 11, 2001·21 cites·3 claims
- 1782US6140450AModified polysiloxanes, rubber compositions and tire tread rubber compositions containing the same, and reactive plasticizerYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Oct 31, 2000·35 cites·16 claims
- 1882US6077899AProcess for production of rubber compositionYOKOHAMA RUBBER CO LTD·Filed 1996·Granted Jun 20, 2000·38 cites·15 claims
- 1970US6121347APolysiloxane-containing rubber compositionYOKOHAMA RUBBER CO LTD·Filed 1998·Granted Sep 19, 2000·17 cites·4 claims
- 2070US6103811APolysiloxane-containing tire rubber compositionYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Aug 15, 2000·26 cites·15 claims
- 2169US6525110B1Polysiloxane-containing rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2000·Granted Feb 25, 2003·5 cites·2 claims
- 2269US5883179ARubber composition comprising carbon black surface treated with silicaYOKOHAMA RUBBER CO LTD·Filed 1996·Granted Mar 16, 1999·28 cites·9 claims
- 2366US6337361B1Polysiloxane-containing rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2000·Granted Jan 8, 2002·4 cites·6 claims
- 2465US8034868B2Rubber composition containing modified conjugated diene-based polymer bonded to fullereneYOKOHAMA RUBBER CO LTD·Filed 2009·Granted Oct 11, 2011·0 cites·12 claims
- 2563US6465579B1Silica-polymer composite, method of production thereof, and rubber composition using the sameYOKOHAMA RUBBER CO LTD·Filed 2000·Granted Oct 15, 2002·4 cites·13 claims
- 2657US6849674B2Rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2002·Granted Feb 1, 2005·2 cites·6 claims
- 2756US2005222317A1Rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2005·Application pending·0 cites
- 2854US11077711B2Rubber composition and pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Aug 3, 2021·0 cites·19 claims
- 2951US11084326B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Aug 10, 2021·0 cites·8 claims
- 3051US6310158B1Sulfur-vulcanizable butyl rubber and rubber composition containing the sameYOKOHAMA RUBBER CO LTD·Filed 1999·Granted Oct 30, 2001·9 cites·7 claims
- 3151US6177505B1Polysiloxane-containing rubber compositionYOKOHAMA RUBBER CO LTD·Filed 1996·Granted Jan 23, 2001·8 cites·17 claims
- 3249US10934427B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Mar 2, 2021·0 cites·8 claims
- 3349US10919341B2Rubber composition and pneumatic tire using sameYOKOHAMA RUBBER CO LTD·Filed 2017·Granted Feb 16, 2021·0 cites·8 claims
- 3449US2006270784A1Rubber composition containing modified conjugated diene-based polymer bonded to fullereneASHIURA MAKOTO·Filed 2004·Application pending·0 cites
- 3548US10759225B2Rubber composition and pneumatic tire manufactured using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Sep 1, 2020·0 cites·7 claims
- 3647US6916888B2Rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2002·Granted Jul 12, 2005·1 cites·14 claims
- 3747US2006052496A1Adduct of thiol and maleimideCHOI WONMUN·Filed 2004·Application pending·0 cites
- 3847US2003114577A1Rubber compositionFiled 2002·Application pending·0 cites
- 3946US10675915B2Rubber composition and pneumatic tire manufactured using sameYOKOHAMA RUBBER CO LTD·Filed 2016·Granted Jun 9, 2020·0 cites·5 claims
- 4046US6019832AProcess for production of surface-treated carbon black for rubber reinforcementYOKOHAMA RUBBER CO LTD·Filed 1996·Granted Feb 1, 2000·6 cites·7 claims
- 4144US2004054060A1Rubber compositionFiled 2002·Application pending·0 cites
- 4242US6433066B2Rubber compositionYOKOHAMA RUBBER CO LTD·Filed 2001·Granted Aug 13, 2002·4 cites·5 claims
- 4341US2003125474A1Rubber compositionFiled 2002·Application pending·0 cites
- 4437US2019091605A1Method for analyzing copolymer of conjugated diene compound with aromatic vinyl compoundSHIMADZU CORP·Filed 2016·Application pending·0 cites
- 4536US5962575ARubber composition containing carbon blackYOKOHAMA RUBBER CO LTD·Filed 1997·Granted Oct 5, 1999·6 cites·21 claims
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