Inventor · disambiguated record
Masato Sakuma
Also filed as: SAKUMA MASATO
10 granted patents·155 citations·filing 1985–1991
90Inventor score
Top patents by PatentIndex Score
10 records- 0183US4686199AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1985·Granted Aug 11, 1987·31 cites·10 claims
- 0282US4990550AFiber-reinforced polymer composition and method of producing sameTONEN SEKIYUKAGAKU KK·Filed 1989·Granted Feb 5, 1991·34 cites·18 claims
- 0370US5106564AMethod of and apparatus for making fiber-reinforced polymer compositionsTONEN SEKIYUKAGAKU KK·Filed 1991·Granted Apr 21, 1992·27 cites·6 claims
- 0465US4849483AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1987·Granted Jul 18, 1989·13 cites·5 claims
- 0552US5013789AProcess for producing thermoplastic resin compositionsTONEN SEKIYUKAGAKU KK·Filed 1988·Granted May 7, 1991·12 cites·3 claims
- 0649US5147931AThermoplastic resin compositionTONEN SEKIYUKAGEKU K K·Filed 1991·Granted Sep 15, 1992·14 cites·12 claims
- 0748US5106893AFiber-reinforced polymer compositionTONEN SEKIYUKAGAKU KK·Filed 1991·Granted Apr 21, 1992·7 cites·4 claims
- 0848US4678767AProcess for producing a catalyst component for polymerization of olefinsTOA NENRYO KOGYO KK·Filed 1985·Granted Jul 7, 1987·6 cites·17 claims
- 0947US5037908AProcess for polymerization of butene-1TOA NENRYO KOGYO KK·Filed 1985·Granted Aug 6, 1991·11 cites·6 claims
- 1029US4737555AProcess 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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