Inventor · disambiguated record
Masaaki Yanagihara
Also filed as: YANAGIHARA MASAAKI
5 granted patents·1 pending application·34 citations·filing 1988–2007
78Inventor score
Top patents by PatentIndex Score
6 records- 0160US7000375B2Polyester false-twist yarn and method of manufacturing the yarnTEIJIN LTD·Filed 2002·Granted Feb 21, 2006·6 cites·9 claims
- 0260US5404705AApparatus for heat treating a synthetic yarn during false-twist texturingTEIJIN SEIKI CO LTD·Filed 1992·Granted Apr 11, 1995·11 cites·13 claims
- 0354US4976097ALevel-dyeable mix-spun false-twisted yarnTEIJIN LTD·Filed 1988·Granted Dec 11, 1990·9 cites·7 claims
- 0445US2009308048A1Antistatic polyester false twisted yarn, process for its production, and antistatic special conjugated false twisted yarn comprising antistatic polyester false twisted yarnTEIJIN FIBERS LTD·Filed 2007·Application pending·0 cites
- 0536US5528893AMethod for heat treating a synthetic yarn during false-twist texturing and a method for rethreading a yarnTEIJIN SEIKI CO LTD·Filed 1995·Granted Jun 25, 1996·3 cites·9 claims
- 0629US4955189AWorsted yarn-like false-twisted yarnTEIJIN LTD·Filed 1988·Granted Sep 11, 1990·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →