Assignee
KANTO ISHI PHARMA CO LTD
JP·48 granted patents·560 citations·filing 1982–1995
Top patents by PatentIndex Score
48 records- 0185US4656192ATropolone derivatives, processes for the preparation thereof and the use thereof as anti-tumor agentsKANTO ISHI PHARMA CO LTD·Filed 1984·Granted Apr 7, 1987·24 cites·3 claims
- 0284US4694076ASialic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1984·Granted Sep 15, 1987·24 cites·14 claims
- 0380US5763413ALewis-associated compound, process for producing the same, and anti-inflammatoryKANTO ISHI PHARMA CO LTD·Filed 1994·Granted Jun 9, 1998·55 cites·6 claims
- 0476US5664914ADrillKANTO ISHI PHARMA CO LTD·Filed 1994·Granted Sep 9, 1997·47 cites·15 claims
- 0576US4797477AProcess for preparing sialic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Jan 10, 1989·27 cites·7 claims
- 0672US4698332AExpectorantKANTO ISHI PHARMA CO LTD·Filed 1985·Granted Oct 6, 1987·22 cites·8 claims
- 0766US4914195AProcess for preparing N-acetylneuraminic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1984·Granted Apr 3, 1990·11 cites·6 claims
- 0863US4918177ASialic acid derivatives having active carbonyl groupKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Apr 17, 1990·9 cites·36 claims
- 0963US4880572AUn-natural ceramide related compounds and preparation thereofKANTO ISHI PHARMA CO LTD·Filed 1988·Granted Nov 14, 1989·6 cites·17 claims
- 1063US4826850AQuinoline base compound, process for the preparation thereof and anticancer agent containing the same as pharmacologically efficacious componentKANTO ISHI PHARMA CO LTD·Filed 1987·Granted May 2, 1989·11 cites·9 claims
- 1162US4447600AN-Acetylneuraminic acid derivatives and the preparation thereofKANTO ISHI PHARMA CO LTD·Filed 1982·Granted May 8, 1984·9 cites·5 claims
- 1261US4950750AGlycolipid containing N-glycolylneuraminic acid and method of producing the sameKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Aug 21, 1990·11 cites·19 claims
- 1360US5264567AGM3 analogous compoundKANTO ISHI PHARMA CO LTD·Filed 1993·Granted Nov 23, 1993·13 cites·6 claims
- 1459US5101026AGanglioside related compounds and method of producing the sameKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Mar 31, 1992·9 cites·3 claims
- 1559US5023239ASialosyl cholesterol, process for producing the same, and neuropathy remedy comprising the sameKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Jun 11, 1991·9 cites·9 claims
- 1659US4656260ACyclic pyrazolo C-nucleoside compound and process for preparing the sameKANTO ISHI PHARMA CO LTD·Filed 1984·Granted Apr 7, 1987·9 cites·7 claims
- 1757US5077397ASialic acid derivative with active ester groupsKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Dec 31, 1991·7 cites·18 claims
- 1854US5231177ASodium n-acetylneuraminate trihydrateKANTO ISHI PHARMA CO LTD·Filed 1990·Granted Jul 27, 1993·13 cites·4 claims
- 1954US4774326AProcess for preparing N-glycolylneuraminic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1986·Granted Sep 27, 1988·8 cites·6 claims
- 2054US4663443AN-substituted neuraminic acid derivativesKANTO ISHI PHARMA CO LTD·Filed 1985·Granted May 5, 1987·6 cites·4 claims
- 2153US4846168AInhalerKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Jul 11, 1989·74 cites·18 claims
- 2253US4691012ASialic acid derivative and process for preparing the sameKANTO ISHI PHARMA CO LTD·Filed 1985·Granted Sep 1, 1987·6 cites·16 claims
- 2352US5516764AAnti-inflammatory agentKANTO ISHI PHARMA CO LTD·Filed 1994·Granted May 14, 1996·8 cites·4 claims
- 2452US5015631ARepairing agent for cells and tissuesKANTO ISHI PHARMA CO LTD·Filed 1988·Granted May 14, 1991·6 cites·2 claims
- 2552US4730058ASialosylceramides and production method thereofKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Mar 8, 1988·7 cites·14 claims
- 2651US5158886AMonoclonal antibodies specific for free N-acetylfuraminic acid and beta-glycosides and beta-glycoconjugates thereofKANTO ISHI PHARMA CO LTD·Filed 1988·Granted Oct 27, 1992·9 cites·6 claims
- 2750US5217961ACondensed quinoline system N-glycosidesKANTO ISHI PHARMA CO LTD·Filed 1991·Granted Jun 8, 1993·5 cites·4 claims
- 2850US4990603ASialic acid derivatives and process thereforKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Feb 5, 1991·6 cites·11 claims
- 2950US4774327AN-glycolylneuraminic acid derivativeKANTO ISHI PHARMA CO LTD·Filed 1986·Granted Sep 27, 1988·6 cites·3 claims
- 3049US4675391AGlycoside derivativesKANTO ISHI PHARMA CO LTD·Filed 1986·Granted Jun 23, 1987·5 cites·4 claims
- 3147US5057605ASialocylglycerolipids and method for preparing the sameKANTO ISHI PHARMA CO LTD·Filed 1988·Granted Oct 15, 1991·4 cites·13 claims
- 3246US5128345ACarcinostatic composition comprising indolquinolinesKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Jul 7, 1992·4 cites·2 claims
- 3346US4863049ACap for a vesselKANTO ISHI PHARMA CO LTD·Filed 1988·Granted Sep 5, 1989·28 cites·9 claims
- 3445US4963653ASialic acid-bonded octapeptide and preparation thereofKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Oct 16, 1990·3 cites·17 claims
- 3544US5126330ASialosyl cholesterol and neuropathy remedy comprising the sameKANTO ISHI PHARMA CO LTD·Filed 1991·Granted Jun 30, 1992·4 cites·2 claims
- 3643US5611445ALid for containerKANTO ISHI PHARMA CO LTD·Filed 1994·Granted Mar 18, 1997·20 cites·4 claims
- 3741US5393742APreparation for treating renal diseaseKANTO ISHI PHARMA CO LTD·Filed 1993·Granted Feb 28, 1995·9 cites·7 claims
- 3840US5141864AMonoclonal antibody recognizing alpha 2→3 bondsKANTO ISHI PHARMA CO LTD·Filed 1988·Granted Aug 25, 1992·2 cites·5 claims
- 3939US4921948ASialosyl glyceride and process for producing the sameKANTO ISHI PHARMA CO LTD·Filed 1989·Granted May 1, 1990·2 cites·9 claims
- 4038US5177062AMethod for treating immune complex diseases with n-acetylneuraminic acidKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Jan 5, 1993·10 cites·7 claims
- 4134US5173420AMonoclonal antibody recognizing un-natural ganglioside gd3KANTO ISHI PHARMA CO LTD·Filed 1989·Granted Dec 22, 1992·1 cites·6 claims
- 4233US4935506A3-phenylthiosialic acid derivative, sialic acid-containing oligosaccharide derivative and process for preparing these compoundsKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Jun 19, 1990·2 cites·7 claims
- 4333US4788200AMethod and composition for treating arteriosclerosisKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Nov 29, 1988·7 cites·10 claims
- 4432US4885358AMonoclonal antibodies specific for synthetic glycosphingolipids having abnormal branched structureKANTO ISHI PHARMA CO LTD·Filed 1987·Granted Dec 5, 1989·2 cites·10 claims
- 4529US4436904ACephalosporinsKANTO ISHI PHARMA CO LTD·Filed 1982·Granted Mar 13, 1984·0 cites·11 claims
- 4628US5763420AMethod for modulating the immune systemKANTO ISHI PHARMA CO LTD·Filed 1995·Granted Jun 9, 1998·0 cites·4 claims
- 4728US5668115AMethods for inhibiting the chemotaxis of neutrophilsKANTO ISHI PHARMA CO LTD·Filed 1995·Granted Sep 16, 1997·0 cites·2 claims
- 4828US5142028AMonoclonal antibodies capable of recognizing gangliosides gq1b and gt1aKANTO ISHI PHARMA CO LTD·Filed 1989·Granted Aug 25, 1992·0 cites·5 claims
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