Inventor · disambiguated record
Tokuo Makishima
Also filed as: MAKISHIMA TOKUO · UENO HIROSHI
17 granted patents·223 citations·filing 1976–1988
94Inventor score
Files withTOA NENRYO KOGYO KK17
Top patents by PatentIndex Score
17 records- 0187US4634740APolypropylene compositionTOA NENRYO KOGYO KK·Filed 1985·Granted Jan 6, 1987·53 cites·3 claims
- 0284US4683275AMethylstyrene maleimide copolymerTOA NENRYO KOGYO KK·Filed 1985·Granted Jul 28, 1987·36 cites·13 claims
- 0383US4686199AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1985·Granted Aug 11, 1987·31 cites·10 claims
- 0471US4647550ACatalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1985·Granted Mar 3, 1987·22 cites·11 claims
- 0569US4127504AProcess for the production of a catalyst component for use in the polymerization of alphaolefinsTOA NENRYO KOGYO KK·Filed 1976·Granted Nov 28, 1978·14 cites·19 claims
- 0665US4849483AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1987·Granted Jul 18, 1989·13 cites·5 claims
- 0755US4912170AProcess for producing a modified styrene polymerTOA NENRYO KOGYO KK·Filed 1988·Granted Mar 27, 1990·10 cites·20 claims
- 0855US4064069AProcess for the production of a catalyst component for use in the polymerization of α-olefinsTOA NENRYO KOGYO KK·Filed 1976·Granted Dec 20, 1977·8 cites·7 claims
- 0955US4062804AProcess for the production of a catalyst component for use in the polymerization of alpha olefinsTOA NENRYO KOGYO KK·Filed 1976·Granted Dec 13, 1977·8 cites·7 claims
- 1050US4704433ABlock copolymer containing a methacrylate ester blockTOA NENRYO KOGYO KK·Filed 1985·Granted Nov 3, 1987·7 cites·6 claims
- 1148US4678767AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1985·Granted Jul 7, 1987·6 cites·17 claims
- 1243US4183826ATitanium trichloride catalyst and process for the production thereofTOA NENRYO KOGYO KK·Filed 1979·Granted Jan 15, 1980·4 cites·34 claims
- 1339US4921901ABlock copolymers having ethylene-propylene copolymer blocks and methacrylate ester polymer blocksTOA NENRYO KOGYO KK·Filed 1988·Granted May 1, 1990·3 cites·28 claims
- 1438US4401799ATitanium trichloride catalyst and process for the production thereofTOA NENRYO KOGYO KK·Filed 1979·Granted Aug 30, 1983·3 cites·4 claims
- 1532US4705830ABlock copolymer containing tetrahydrofuran blockTOA NENRYO KOGYO KK·Filed 1985·Granted Nov 10, 1987·4 cites·6 claims
- 1631US4801654ABlock copolymer containing block from tetrahydrofuranTOA NENRYO KOGYO KK·Filed 1987·Granted Jan 31, 1989·1 cites·11 claims
- 1729US4737555AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1987·Granted Apr 12, 1988·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →