Inventor · disambiguated record
Hisaaki Ueba
Also filed as: UEBA HISAAKI
8 granted patents·117 citations·filing 1979–1994
88Inventor score
Files withKUREHA CHEMICAL IND CO LTD8
Top patents by PatentIndex Score
8 records- 0165US5587239ABall-like structures and contacting materials for wastewater-treatmentKUREHA CHEMICAL IND CO LTD·Filed 1994·Granted Dec 24, 1996·33 cites·4 claims
- 0259US4300343AGutKUREHA CHEMICAL IND CO LTD·Filed 1979·Granted Nov 17, 1981·16 cites·15 claims
- 0358US4833027AString for a musical instrumentKUREHA CHEMICAL IND CO LTD·Filed 1987·Granted May 23, 1989·12 cites·14 claims
- 0455US4306410AString construction for athletic racketsKUREHA CHEMICAL IND CO LTD·Filed 1980·Granted Dec 22, 1981·23 cites·15 claims
- 0545US5427008ACore material of string for instruments and string for instruments using the sameKUREHA CHEMICAL IND CO LTD·Filed 1994·Granted Jun 27, 1995·12 cites·8 claims
- 0645US4328055AGutKUREHA CHEMICAL IND CO LTD·Filed 1980·Granted May 4, 1982·11 cites·6 claims
- 0740US4690849AContact material for treating sewage of braided pile materialKUREHA CHEMICAL IND CO LTD·Filed 1986·Granted Sep 1, 1987·7 cites·8 claims
- 0831US4445964AApparatus for manufacturing a string constructionKUREHA CHEMICAL IND CO LTD·Filed 1982·Granted May 1, 1984·3 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →