Inventor · disambiguated record
Tomio Ohta
Also filed as: OHTA TOMIO
12 granted patents·747 citations·filing 1984–2000
93Inventor score
Top patents by PatentIndex Score
12 records- 0192US4567890APair of bipolar diathermy forceps for surgeryOHTA TOMIO·Filed 1984·Granted Feb 4, 1986·430 cites·3 claims
- 0284US5389630ADiamine compound and brain protecting agent containing the sameKOWA CO·Filed 1990·Granted Feb 14, 1995·24 cites·7 claims
- 0382US5576324AQuinoline derivatives or salt thereof and remedy for cardiac diseases containing the sameKOWA CO·Filed 1993·Granted Nov 19, 1996·27 cites·7 claims
- 0477US4948892ASulfonamid compound useful for treating cardiovascular disordersKOWA CO·Filed 1989·Granted Aug 14, 1990·14 cites·8 claims
- 0577US4746737APhenyl guanidinobenzoate derivatives which have protease inhibitory activityKOWA CO·Filed 1986·Granted May 24, 1988·15 cites·29 claims
- 0675US4886822ASubstituted anilide compounds which are useful in the treatment of arrhythmiaKOWA CO·Filed 1988·Granted Dec 12, 1989·20 cites·12 claims
- 0768US6855122B1Bloodless treating deviceOHTA TOMIO·Filed 2000·Granted Feb 15, 2005·43 cites·9 claims
- 0863US4737506AAnti-arteriosclerotic pyridyl or imidazolyl derivatives of carbonyloxyalkyl hantzsch estersKOWA CO·Filed 1985·Granted Apr 12, 1988·11 cites·3 claims
- 0956US6626857B1Extracorporeal circulation device and method for isolation temperature control methodOHTA TOMIO·Filed 1999·Granted Sep 30, 2003·78 cites·31 claims
- 1055US6336910B1Extracorporeal circulation apparatus for selective cooling methodOHTA TOMIO·Filed 1998·Granted Jan 8, 2002·81 cites·31 claims
- 1144US4960883APiperazines and homopiperazinesKOWA CO·Filed 1989·Granted Oct 2, 1990·2 cites·6 claims
- 1242US5510366AIndole derivatives, salts thereof, and congestive heart failure therapeutic agents comprising the sameKOWA CO·Filed 1994·Granted Apr 23, 1996·2 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →