Inventor · disambiguated record
Yoshihiro Nishihara
Also filed as: NISHIHARA YOSHIHIRO
6 granted patents·161 citations·filing 1987–2002
85Inventor score
Files withMITSUBISHI RAYON CO6
Top patents by PatentIndex Score
6 records- 0191US5089135ACarbon based porous hollow fiber membrane and method for producing sameMITSUBISHI RAYON CO·Filed 1989·Granted Feb 18, 1992·91 cites·20 claims
- 0285US6524508B1Process of making chitosan-containing acrylic fibersMITSUBISHI RAYON CO·Filed 2000·Granted Feb 25, 2003·30 cites·5 claims
- 0362US6551705B1Chitosan-containing acrylic fibers and process for preparing the sameMITSUBISHI RAYON CO·Filed 1999·Granted Apr 22, 2003·17 cites·20 claims
- 0451US6863977B2Highly shrinkable acrylic fiber, pile compositions containing the same and napped fabrics made by using the compositionsMITSUBISHI RAYON CO·Filed 2002·Granted Mar 8, 2005·3 cites·22 claims
- 0549US5853853AFlat filaments provided with ribs and raw fibers for pile fabricsMITSUBISHI RAYON CO·Filed 1997·Granted Dec 29, 1998·10 cites·15 claims
- 0648US4902452AProcess for producing an acrylic fiber having high fiber characteristicsMITSUBISHI RAYON CO·Filed 1987·Granted Feb 20, 1990·10 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →