Inventor · disambiguated record
Sakae Yuasa
Also filed as: YUASA SAKAE
4 granted patents·34 citations·filing 1980–1998
74Inventor score
Technology areasC08F
Files withUBE INDUSTRIES4
Top patents by PatentIndex Score
4 records- 0162US6300450B1Conjugated diene compound polymerization catalyst process for the preparation of conjugated diene polymer in the presence thereof and polybutadiene thus preparedUBE INDUSTRIES·Filed 1998·Granted Oct 9, 2001·19 cites·15 claims
- 0252US4420594AMethod for polymerizing ethyleneUBE INDUSTRIES·Filed 1982·Granted Dec 13, 1983·9 cites·32 claims
- 0339US4324877AMethod for polymerizing α-olefinUBE INDUSTRIES·Filed 1980·Granted Apr 13, 1982·4 cites·23 claims
- 0432US4306046AMethod for polymerizing ethylene by means of a novel titanium containing catalystUBE INDUSTRIES·Filed 1980·Granted Dec 15, 1981·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →