Inventor · disambiguated record
Tadashi Toshioka
Also filed as: TOSHIOKA TADASHI
4 granted patents·56 citations·filing 1989–1992
76Inventor score
Top patents by PatentIndex Score
4 records- 0182US5081246ACompound having vessel smooth muscle relaxation activityHIDAKA HIROYOSHI·Filed 1989·Granted Jan 14, 1992·23 cites·2 claims
- 0272US5216150ADerivatives of isoquinoline (and naphthalene) sulfonamidesHIDAKA HIROYOSHI·Filed 1991·Granted Jun 1, 1993·16 cites·1 claims
- 0371US5245034ACompound having vessel smooth muscle relaxation activityHIDAKA KIROYOSHI·Filed 1992·Granted Sep 14, 1993·16 cites·2 claims
- 0435US5245050ADerivatives of physiologically active substance ml-236b and process for production thereofTOBISHI PHARMACEUTICAL CO·Filed 1989·Granted Sep 14, 1993·1 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →