Inventor · disambiguated record
Yoshiji Usui
Also filed as: USUI YOSHIJI
3 granted patents·1 pending application·28 citations·filing 1998–2008
65Inventor score
Top patents by PatentIndex Score
4 records- 0162US7670677B2Latently crimpable conjugate fiber and production method of the same, and fiber assembly, and nonwovenDAIWABO HOLDINGS CO LTD·Filed 2004·Granted Mar 2, 2010·6 cites·8 claims
- 0246US6566287B1Non-woven fabric, and sheet and artificial leather produced from the sameTEIJIN LTD·Filed 1998·Granted May 20, 2003·22 cites·14 claims
- 0346US2010190406A1Heat-bondable composite fiber, process for producing the same, and fibrous massDAIWABO HOLDINGS CO LTD·Filed 2008·Application pending·0 cites
- 0445US8968859B2Heat extensible fiberMATSUI MANABU·Filed 2006·Granted Mar 3, 2015·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →