Inventor · disambiguated record
Mamoru Narui
Also filed as: NARUI MAMORU
4 granted patents·40 citations·filing 1979–1989
75Inventor score
Files withTOYO SODA MFG CO LTD4
Top patents by PatentIndex Score
4 records- 0172US4234704AChloroprene polymer compositionTOYO SODA MFG CO LTD·Filed 1979·Granted Nov 18, 1980·24 cites·10 claims
- 0245US4544709AProcess for producing chlorosulfonated polyethylene using a mixed solventTOYO SODA MFG CO LTD·Filed 1984·Granted Oct 1, 1985·6 cites·7 claims
- 0341US4871815AMethod of making chlorosulfonated polyethyleneTOYO SODA MFG CO LTD·Filed 1989·Granted Oct 3, 1989·5 cites·2 claims
- 0440US4663396AMethod for producing chlorosulfonated polyethylene with controlling addition amount of sulfur of the chlorosulfonated polyethyleneTOYO SODA MFG CO LTD·Filed 1985·Granted May 5, 1987·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →