Inventor · disambiguated record
Hisashi Ebisawa
Also filed as: EBISAWA HISASHI
4 granted patents·41 citations·filing 1974–1982
74Inventor score
Top patents by PatentIndex Score
4 records- 0182US4405623AQuinazolinde-dione compounds, process for production thereof and pharmaceutical use thereofMASAYUKI ISHIKAWA·Filed 1981·Granted Sep 20, 1983·21 cites·14 claims
- 0280US4451467A4(3H)-Quinazolinone derivatives, process for production thereof, and pharmaceutical compositions comprising said compoundsMASAYUKI ISHIKAWA·Filed 1982·Granted May 29, 1984·15 cites·19 claims
- 0341US4056631AMethod of combatting ticksSHOWA DENKO KK·Filed 1976·Granted Nov 1, 1977·2 cites·17 claims
- 0428US3995053AAcaricidal and insecticidal compositionsSHOWA DENKO KK·Filed 1974·Granted Nov 30, 1976·3 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →