Inventor · disambiguated record
Michimasa Shimizu
Also filed as: SHIMIZU MICHIMASA
6 granted patents·262 citations·filing 1980–2004
84Inventor score
Files withUBE INDUSTRIES6
Top patents by PatentIndex Score
6 records- 0196US4435550AMethod for polymerizing α-olefinUBE INDUSTRIES·Filed 1982·Granted Mar 6, 1984·226 cites·29 claims
- 0261US7265324B2Flexible heating sheetUBE INDUSTRIES·Filed 2004·Granted Sep 4, 2007·9 cites·18 claims
- 0353US4297463AMethod for polymerizing α-olefinUBE INDUSTRIES·Filed 1980·Granted Oct 27, 1981·9 cites·25 claims
- 0452US4420594AMethod for polymerizing ethyleneUBE INDUSTRIES·Filed 1982·Granted Dec 13, 1983·9 cites·32 claims
- 0547US4365048AMethod for polymerizing α-olefinUBE INDUSTRIES·Filed 1981·Granted Dec 21, 1982·7 cites·24 claims
- 0632US4306046AMethod 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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