Inventor · disambiguated record
Isao Takashima
Also filed as: TAKASHIMA ISAO
2 granted patents·15 citations·filing 2001–2002
57Inventor score
Files withSUMITOMO CHEMICAL CO2
Top patents by PatentIndex Score
2 records- 0172US6800681B2Basic magnesium sulfate fiber-reinforced polypropylene resin composition and injection molded article using the resin compositionSUMITOMO CHEMICAL CO·Filed 2002·Granted Oct 5, 2004·10 cites·3 claims
- 0250US6656987B2Polypropylene resin composition and injection molded articleSUMITOMO CHEMICAL CO·Filed 2001·Granted Dec 2, 2003·5 cites·9 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →