Inventor · disambiguated record
Hisashi Nakata
Also filed as: NAKATA HISASHI
3 granted patents·55 citations·filing 1993–1998
73Inventor score
Files withNISSAN CHEMICAL IND LTD3
Top patents by PatentIndex Score
3 records- 0178US5518994A2-arylaminopyrimidinone derivative, and herbicide and plant growth regulatorNISSAN CHEMICAL IND LTD·Filed 1993·Granted May 21, 1996·20 cites·20 claims
- 0272US5977027APyrimidone isobutyric acid and herbicides containing the sameNISSAN CHEMICAL IND LTD·Filed 1998·Granted Nov 2, 1999·18 cites·9 claims
- 0370US5834401ANitrogen-containing cyclic compounds and herbicides containing the same as active ingredientNISSAN CHEMICAL IND LTD·Filed 1995·Granted Nov 10, 1998·17 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →