Inventor · disambiguated record
Shigetaka Nishimura
Also filed as: NISHIMURA SHIGETAKA
5 granted patents·188 citations·filing 1991–1996
85Inventor score
Technology areasD04H
Top patents by PatentIndex Score
5 records- 0179US5688582ABiodegradable filament nonwoven fabrics and method of manufacturing the sameUNITIKA LTD·Filed 1996·Granted Nov 18, 1997·81 cites·47 claims
- 0269US5614298ABiodegradable nonwoven fabrics and method of manufacturing sameUNITIKA LTD·Filed 1996·Granted Mar 25, 1997·34 cites·3 claims
- 0365US5147712ANon-woven fabricNIPPON UNICAR CO LTD·Filed 1991·Granted Sep 15, 1992·39 cites·19 claims
- 0461US5506041ABiodegradable nonwoven fabricsUNITIKA LTD·Filed 1992·Granted Apr 9, 1996·24 cites·2 claims
- 0542US5609809AMethod of manufacturing biodegradable nonwoven fabricsUNITIKA LTD·Filed 1996·Granted Mar 11, 1997·10 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →