Inventor · disambiguated record
Tsuyuki Watanabe
Also filed as: WATANABE TSUYUKI
3 granted patents·13 citations·filing 1989–1991
60Inventor score
Technology areasC21D
Files withYAMAHA CORP3
Top patents by PatentIndex Score
3 records- 0162US5164021AMethod for manufacturing a shadow mask of a Fe-Ni alloyYAMAHA CORP·Filed 1990·Granted Nov 17, 1992·12 cites·4 claims
- 0229US5084111AFe-Ni alloy and method for treating ingot the sameYAMAHA CORP·Filed 1989·Granted Jan 28, 1992·1 cites·13 claims
- 0326US5264052AFe-Ni alloy and method for producing the sameYAMAHA CORP·Filed 1991·Granted Nov 23, 1993·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →