Inventor · disambiguated record
Takayuki Terazawa
Also filed as: TERAZAWA TAKAYUKI
4 granted patents·58 citations·filing 1980–1985
78Inventor score
Files withSUMITOMO CHEMICAL CO4
Top patents by PatentIndex Score
4 records- 0177US4481254AAgricultural plastic filmSUMITOMO CHEMICAL CO·Filed 1982·Granted Nov 6, 1984·27 cites·7 claims
- 0268US4542061APlastic filmSUMITOMO CHEMICAL CO·Filed 1983·Granted Sep 17, 1985·17 cites·8 claims
- 0359US4560609APlastic filmSUMITOMO CHEMICAL CO·Filed 1985·Granted Dec 24, 1985·10 cites·6 claims
- 0433US4490502AAgricultural plastic filmSUMITOMO CHEMICAL CO·Filed 1980·Granted Dec 25, 1984·4 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Takayuki Terazawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →