Inventor · disambiguated record
Kohei Oshima
Also filed as: OSHIMA KOHEI · TAWATA SHINKICHI
2 granted patents·16 citations·filing 1974–1978
58Inventor score
Files withKYOWA HAKKO KOGYO KK2
Top patents by PatentIndex Score
2 records- 0179US4016186Aβ-Phenoxy or substituted phenoxy ethanol compoundsKYOWA HAKKO KOGYO KK·Filed 1974·Granted Apr 5, 1977·12 cites·8 claims
- 0252US4190651ACyclic phosphoric acid amide esters, and an insecticide containing the same as active ingredientKYOWA HAKKO KOGYO KK·Filed 1978·Granted Feb 26, 1980·4 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →