Inventor · disambiguated record
Yasunobu Arakawa
Also filed as: ARAKAWA YASUNOBU
5 granted patents·1 pending application·0 citations·filing 2010–2020
57Inventor score
Top patents by PatentIndex Score
6 records- 0158US11591747B2Treatment agent for elastic fiberTAKEMOTO OIL & FAT CO LTD·Filed 2020·Granted Feb 28, 2023·0 cites·9 claims
- 0250US10753038B2Oil solution for carbon fiber precursors and carbon fiber precursorTAKEMOTO OIL & FAT CO LTD·Filed 2017·Granted Aug 25, 2020·0 cites·5 claims
- 0347US8882900B2Spin finish for elastomer fibersARAKAWA YASUNOBU·Filed 2012·Granted Nov 11, 2014·0 cites·4 claims
- 0443US8252197B2Agent for processing polyurethane elastomer fibersARAKAWA YASUNOBU·Filed 2010·Granted Aug 28, 2012·0 cites·16 claims
- 0541US2022372694A1Elastic fiber and fiber structure comprising the sameTORAY OPELONTEX CO LTD·Filed 2020·Application pending·0 cites
- 0638US8445571B2Processing agent for polyurethane elastomer fibersARAKAWA YASUNOBU·Filed 2011·Granted May 21, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →