P

Inventor

FUKAZAWA NOBUYUKI

JP22 patents
⚠️ This page may combine multiple inventors who share the name “FUKAZAWA NOBUYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUI TOATSU CHEMICALS

19 patents
US5405843AApr 11, 1995

Quinoline derivatives

MITSUI TOATSU CHEMICALS69 citations94
US5112817AMay 12, 1992

Quinoline derivatives

MITSUI TOATSU CHEMICALS65 citations94
US5204348AApr 20, 1993

Heterocyclic compounds and anticancer-drug potentiaters conaining them as effective components

MITSUI TOATSU CHEMICALS33 citations91
US5232923AAug 3, 1993

Catechol derivatives and pharmaceutical preparations containing same

MITSUI TOATSU CHEMICALS29 citations89
US4521415AJun 4, 1985

6-(Substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds

MITSUI TOATSU CHEMICALS19 citations81
US4539150ASep 3, 1985

Benzothiazepine derivatives and their methods of preparation

MITSUI TOATSU CHEMICALS20 citations80
US4639451AJan 27, 1987

Pyridazinone derivatives

MITSUI TOATSU CHEMICALS5 citations73
US5532349AJul 2, 1996

Process for producing 1-(2'-deoxy-β-D-erythro-pentofuranosyl)-5-trifluoromethyluracil derivatives

MITSUI TOATSU CHEMICALS6 citations62
US4523011AJun 11, 1985

Process for preparing 6-(substituted phenyl)-4,5-dihydro-3(2H)-pyridazinone compounds

MITSUI TOATSU CHEMICALS3 citations62
US5338745AAug 16, 1994

Amide derivatives of dihydrocaffeic acid and their application to pharmaceuticals

MITSUI TOATSU CHEMICALS5 citations61
US5290793AMar 1, 1994

Dihydrocaffeic acid derivatives and pharmaceutical preparation containing same

MITSUI TOATSU CHEMICALS2 citations61
US5116979AMay 26, 1992

Dihydrocaffeic acid derivatives and pharmaceutical preparations containing same

MITSUI TOATSU CHEMICALS2 citations61
US4814458AMar 21, 1989

Process for preparing 4-acetyl isoquinolinone compounds

MITSUI TOATSU CHEMICALS3 citations61
US5434155AJul 18, 1995

Quinoline derivative fumarates

MITSUI TOATSU CHEMICALS3 citations56
US5047545ASep 10, 1991

2-alkoxycarbonyl-4-(4-pyridyl)cyclohexanones and process for preparing them

MITSUI TOATSU CHEMICALS0 citations52
US4283398AAug 11, 1981

Cephalosporins

MITSUI TOATSU CHEMICALS1 citations52
US5463061AOct 31, 1995

Process for production of glycide derivative

MITSUI TOATSU CHEMICALS0 citations51
US4965263AOct 23, 1990

6-acylaminophenyl-5-alkyl-4,5-dihydro-3(2H)-pyridazinone compounds useful as blood pressure depressants, antithrombotic agents and in the treatment of heart disease

MITSUI TOATSU CHEMICALS1 citations51
US4539151ASep 3, 1985

Benzothiazepine derivatives and their method of preparation

MITSUI TOATSU CHEMICALS0 citations51

MITSUI CHEMICALS INC

3 patents