Inventor · disambiguated record

Teruyuki Iwai

Also filed as: IWAI TERUYUKI

2 granted patents·34 citations·filing 1988–1989

61Inventor score

Technology areasB29C

Files withIDEMITSU PETROCHEMICAL CO2

Top patents by PatentIndex Score

2 records

0163US4978484AMethod of and apparatus for manufacturing biaxially oriented filmIDEMITSU PETROCHEMICAL CO·Filed 1989·Granted Dec 18, 1990·26 cites·20 claims
0235US4869863AMethod of and apparatus for tubularly drawing thermoplastic resinIDEMITSU PETROCHEMICAL CO·Filed 1988·Granted Sep 26, 1989·8 cites·10 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →