Inventor · disambiguated record
Seiichi Nakahama
Also filed as: NAKAHAMA SEIICHI
2 granted patents·23 citations·filing 1981–1986
60Inventor score
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2 records- 0168US4730031APolymers of substituted 1,3-butadiene compounds having reactive silyl groups and process for their preparationNISSAN CHEMICAL IND LTD·Filed 1986·Granted Mar 8, 1988·18 cites·6 claims
- 0263US4339590ACyclic sulfur compoundsJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Jul 13, 1982·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →