Inventor · disambiguated record
Hideo Sugi
Also filed as: SUGI HIDEO
31 granted patents·456 citations·filing 1981–1994
97Inventor score
Top patents by PatentIndex Score
31 records- 0188US4863924AN-benzoyl urea compounds, antitumorous compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1986·Granted Sep 5, 1989·47 cites·11 claims
- 0285US5098907APowdery pharmaceutical composition containing benzoyl urea, a dispersant and silicic acidISHIHARA MINING & CHEMICAL CO·Filed 1990·Granted Mar 24, 1992·82 cites·7 claims
- 0383US4983605APharmaceutical compositionISHIHARA MINING & CHEMICAL CO·Filed 1987·Granted Jan 8, 1991·73 cites·10 claims
- 0479US4727077ABenzoyl urea compounds, process for their production, and antitumorous compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1986·Granted Feb 23, 1988·46 cites·10 claims
- 0574US4845093AN-benzoyl-N'-pyridazinyloxyphenyl urea compounds, and antitumorous compositions containing them, and process for their preparationISHIHARA MINING & CHEMICAL CO·Filed 1987·Granted Jul 4, 1989·18 cites·12 claims
- 0668US4904668ABenzoyl urea compoundISHIHARA MINING & CHEMICAL CO·Filed 1987·Granted Feb 27, 1990·33 cites·9 claims
- 0767US5002952AReadily absorbed pharmaceutical compositionISHIHARA MINING & CHEMICAL CO·Filed 1989·Granted Mar 26, 1991·31 cites·13 claims
- 0865US4677111AN-benzoyl-N'-(3-nitrophenyl) urea compounds, and antitumorous compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1985·Granted Jun 30, 1987·11 cites·13 claims
- 0963US5229403ADiaminotrifluoromethylpyridine derivatives and phospholipase A2 inhibitor containing themISHIHARA SANGYO KAISHA·Filed 1991·Granted Jul 20, 1993·14 cites·5 claims
- 1058US4927919AChartreusin derivatives and salts thereofISHIHARA MINING & CHEMICAL CO·Filed 1986·Granted May 22, 1990·8 cites·28 claims
- 1157US5260320ADiaminotrifluoromethylpyridine compounds and phospholipase A2 inhibitor containing themISHIHARA SANGYO KAISHA·Filed 1992·Granted Nov 9, 1993·6 cites·10 claims
- 1252US4760136AChartreusin derivatives and salts thereofISHIHARA MINING & CHEMICAL CO·Filed 1985·Granted Jul 26, 1988·8 cites·51 claims
- 1350US4987135ASubstituted benzene derivatives, processes for their production and antitumor compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1989·Granted Jan 22, 1991·5 cites·12 claims
- 1448US5102884ASubstituted benzoylurea compounds or their salts, processes for their production and antitumour compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1990·Granted Apr 7, 1992·3 cites·12 claims
- 1547US4780317ASustained release antimicrobial agents and method of fouling control using the sameKURITA WATER IND LTD·Filed 1987·Granted Oct 25, 1988·13 cites·22 claims
- 1646US5492908ADiaminotrifluoromethylpyridine derivatives, process for their production and phospholipase A2 inhibitor containing themISHIHARA SANGYO KAISHA·Filed 1994·Granted Feb 20, 1996·5 cites·6 claims
- 1745US5064945AChartreusin derivatives and salts thereofISHIHARA MINING & CHEMICAL CO·Filed 1989·Granted Nov 12, 1991·3 cites·20 claims
- 1845US4996220AMethod of producing a clathrate compoundKURITA WATER IND LTD·Filed 1990·Granted Feb 26, 1991·2 cites·5 claims
- 1945US4677110AN-benzoyl-N'-pyrimidinyloxyphenyl urea compounds, and antitumorous compositions containing themISHIHARA MINING & CHEMICAL CO·Filed 1985·Granted Jun 30, 1987·3 cites·10 claims
- 2044US5082654AClathrate compound and process for stabilizing diethyltoluamideKURITA WATER IND LTD·Filed 1989·Granted Jan 21, 1992·8 cites·4 claims
- 2144US4973700AMethod of purifying a microbicideKURITA WATER IND LTD·Filed 1989·Granted Nov 27, 1990·2 cites·9 claims
- 2244US4849425AReadily absorbable pharmaceutical compositionISHIHARA MINING & CHEMICAL CO·Filed 1986·Granted Jul 18, 1989·8 cites·20 claims
- 2342US5133969AAntimicrobial dispersion compositionKURITA WATER IND LTD·Filed 1990·Granted Jul 28, 1992·3 cites·5 claims
- 2441US5116949ABenzoyl urea compound-albumin complexISHIHARA MINING & CHEMICAL CO·Filed 1989·Granted May 26, 1992·1 cites·5 claims
- 2540US4818771ADiphenic acid bis(dicyclohexylamide) for clothrate compound, process for producing the sameKURITA WATER IND LTD·Filed 1986·Granted Apr 4, 1989·7 cites·7 claims
- 2638US5348967ADiaminotrifluoromethylpyridine derivatives, process for their production and phospholipase A2 inhibitor containing themISHIHARA SANGYO KAISHA·Filed 1993·Granted Sep 20, 1994·2 cites·5 claims
- 2738US5036087AClathrate compoundKURITA WATER IND LTD·Filed 1989·Granted Jul 30, 1991·1 cites·2 claims
- 2836US4968666AClathrate compoundKURITA WATER IND LTD·Filed 1989·Granted Nov 6, 1990·5 cites·2 claims
- 2936US4880774ASustained release aromaticKURITA WATER IND LTD·Filed 1988·Granted Nov 14, 1989·7 cites·2 claims
- 3030US5149793AExo-3',4'-o-benzylidene-3"-demethylchartreusin and its saltsISHIHARA MINING & CHEMICAL CO·Filed 1990·Granted Sep 22, 1992·1 cites·3 claims
- 3129US4387218AAnthracycline antibiotics FA-1180 B and B1, or salts thereofISHIHARA MINING & CHEMICAL CO·Filed 1981·Granted Jun 7, 1983·0 cites·1 claims
Join the waitlist — get patent alerts
Get an alert when Hideo Sugi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →