Inventor · disambiguated record
Yuko Tsuya
Also filed as: TSUYA YUKO
4 granted patents·71 citations·filing 1974–1995
78Inventor score
Top patents by PatentIndex Score
4 records- 0175US3956146ASelf-lubricating wear-resistant composite materialsAGENCY IND SCIENCE TECHN·Filed 1974·Granted May 11, 1976·26 cites·4 claims
- 0271US5714700AHigh strength self-lubricating composite material for high temperature and production method of the sameNIPPON STEEL CORP·Filed 1995·Granted Feb 3, 1998·24 cites·8 claims
- 0364US4492764ASintered ceramic body containing titanium carbonitrideAGENCY IND SCIENCE TECHN·Filed 1983·Granted Jan 8, 1985·18 cites·16 claims
- 0425US4808557ASintered titanium carbo-nitride ceramicsDIRECTOR OF INST ITARU TODOROK·Filed 1987·Granted Feb 28, 1989·3 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →