Inventor · disambiguated record
Tsugio Uchiyama
Also filed as: UCHIYAMA TSUGIO
3 granted patents·18 citations·filing 1982–1983
63Inventor score
Files withHOKKO CHEM IND CO3
Top patents by PatentIndex Score
3 records- 0180US4547524AInsecticidal benzoyl hydrazone derivativesHOKKO CHEM IND CO·Filed 1983·Granted Oct 15, 1985·14 cites·2 claims
- 0252US4443439APesticidal phenylthionophosphonic acid estersHOKKO CHEM IND CO·Filed 1982·Granted Apr 17, 1984·4 cites·8 claims
- 0330US4421750AOrganophosphoric acid ester anhydrides as pesticidesHOKKO CHEM IND CO·Filed 1982·Granted Dec 20, 1983·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →