Inventor · disambiguated record
Norimasa Umesaki
Also filed as: UMESAKI NORIMASA
3 granted patents·35 citations·filing 1986–2000
71Inventor score
Top patents by PatentIndex Score
3 records- 0163US6641937B1Transparent conductive film and process for producing the filmAGENCY IND SCIENCE TECHN·Filed 2000·Granted Nov 4, 2003·7 cites·13 claims
- 0260US4952454ABonding composition for ceramics comprising metal oxide melt and method for bonding ceramicsSUMITOMO CEMENT CO·Filed 1988·Granted Aug 28, 1990·16 cites·6 claims
- 0351US4976806ABonding composition for ceramics comprising metal oxide melt and method for bonding ceramicsSUMITOMO CEMENT CO·Filed 1986·Granted Dec 11, 1990·12 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →