Inventor · disambiguated record
Yasuhiro Takeshita
Also filed as: TAKESHITA YASUHIRO
4 granted patents·20 citations·filing 1974–1983
72Inventor score
Files withIDEMITSU KOSAN CO4
Top patents by PatentIndex Score
4 records- 0146US3963792AProcess for production of cyclic polyenesIDEMITSU KOSAN CO·Filed 1974·Granted Jun 15, 1976·7 cites·8 claims
- 0244US4308170ATitanium catalyst for the polymerization of olefinsIDEMITSU KOSAN CO·Filed 1980·Granted Dec 29, 1981·7 cites·6 claims
- 0341US4028435AProcess for producing block copolymersIDEMITSU KOSAN CO·Filed 1976·Granted Jun 7, 1977·4 cites·16 claims
- 0433US4482686ACatalyst and process for stereospecific polymerization of α-olefinsIDEMITSU KOSAN CO·Filed 1983·Granted Nov 13, 1984·2 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →