Assignee
ICHIKAWA NAOYA
JP·3 granted patents·1 pending application·26 citations·filing 2009–2011
Top patents by PatentIndex Score
4 records- 0190US9181355B2Modified natural rubber, method for producing same, rubber composition, and pneumatic tireICHIKAWA NAOYA·Filed 2011·Granted Nov 10, 2015·11 cites·16 claims
- 0286US8658728B2Natural rubber and method for producing the same, rubber composition and pneumatic tire using the same, modified natural rubber and method for producing the same, and rubber composition for tread or for covering carcass cord and pneumatic tire using the sameICHIKAWA NAOYA·Filed 2009·Granted Feb 25, 2014·9 cites·38 claims
- 0386US8183309B2Puncture sealantICHIKAWA NAOYA·Filed 2010·Granted May 22, 2012·6 cites·16 claims
- 0462US2009286900A1Modified natural rubber, method for producing modified natural rubber, rubber composition, and tireICHIKAWA NAOYA·Filed 2009·Application pending·0 cites
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