Inventor · disambiguated record

Hidenobu Takeichi

Also filed as: TAKEICHI HIDENOBU

3 granted patents·41 citations·filing 1986–1989

70Inventor score

Technology areasB29C

Files withIDEMITSU PETROCHEMICAL CO3

Top patents by PatentIndex Score

3 records

0163US4978484AMethod of and apparatus for manufacturing biaxially oriented filmIDEMITSU PETROCHEMICAL CO·Filed 1989·Granted Dec 18, 1990·26 cites·20 claims
0236US4734245AMethod of producing biaxially oriented film of thermoplastic resinIDEMITSU PETROCHEMICAL CO·Filed 1986·Granted Mar 29, 1988·7 cites·15 claims
0335US4869863AMethod of and apparatus for tubularly drawing thermoplastic resinIDEMITSU PETROCHEMICAL CO·Filed 1988·Granted Sep 26, 1989·8 cites·10 claims

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