Inventor · disambiguated record
Junichi Umetsu
Also filed as: UMETSU JUNICHI
4 granted patents·27 citations·filing 1984–1986
74Inventor score
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4 records- 0159US4627803AApparatus for producing polyacetylene filmUMETSU JUNICHI·Filed 1984·Granted Dec 9, 1986·16 cites·11 claims
- 0237US4675137AMethod for producing polyacetylene filmHOXAN KK·Filed 1986·Granted Jun 23, 1987·6 cites·2 claims
- 0332US4663123AApparatus for producing polyacetylene filmHOXAN KK·Filed 1984·Granted May 5, 1987·3 cites·7 claims
- 0429US4745163ACatalytic film polymerization of acetyleneHOXAN KK·Filed 1986·Granted May 17, 1988·2 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →