Inventor · disambiguated record
Ichiro Hayakawa
Also filed as: HAYAKAWA ICHIRO
11 granted patents·5 pending applications·148 citations·filing 1994–2024
90Inventor score
Top patents by PatentIndex Score
16 records- 0195US10155821B2Anti-HER2 antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2016·Granted Dec 18, 2018·17 cites·8 claims
- 0293US11795236B2Method for treating cancer comprising administration of anti-HER2 antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2018·Granted Oct 24, 2023·6 cites·12 claims
- 0393US11584800B2Method of treating cancer comprising administration of anti-HER2 antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2020·Granted Feb 21, 2023·2 cites·7 claims
- 0491US6040339AUrea derivatives having ACAT inhibitory activity, their preparation and their therapeutic and prophylactic useSANKYO CO·Filed 1998·Granted Mar 21, 2000·53 cites·65 claims
- 0590US12246196B2Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-a][1,4]diazepinesDAIICHI SANKYO CO LTD·Filed 2022·Granted Mar 11, 2025·1 cites·34 claims
- 0689US11583590B2Antibody-pyrrolobenzodiazepine derivative conjugate and method of use thereof for treating a tumorDAIICHI SANKYO CO LTD·Filed 2021·Granted Feb 21, 2023·1 cites·30 claims
- 0785US5880147AAmide derivatives having ACAT inhibitory activity, their preparation and their therapeutic and prohylactic useSANKYO CO·Filed 1996·Granted Mar 9, 1999·34 cites·80 claims
- 0884US2025114647A1ANTIBODY-DRUG CONJUGATES COMPRISING SUBSTITUTED BENZO[e]PYRROLO[1,2-a][1,4]DIAZEPINESDAIICHI SANKYO COMPANY LIMTED·Filed 2024·Application pending·0 cites
- 0983US11628223B2Antibody-drug conjugates comprising substituted benzo[e]pyrrolo[1,2-α][1,4]diazepinesDAIICHI SANKYO CO LTD·Filed 2018·Granted Apr 18, 2023·1 cites·1 claims
- 1083US2024026030A1Method of treating cancer comprising administration of anti-her2 antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2023·Application pending·0 cites
- 1178US12350344B2Methods of treating a tumor by administering a claudin-6 (CLDN6) or CLDN9 antibody-pyrrolobenzodiazepine derivative conjugateDAIICHI SANKYO CO LTD·Filed 2022·Granted Jul 8, 2025·0 cites·36 claims
- 1275US5614550AAmide and urea derivatives having anti-hypercholesteremic activity, their preparation and their therapeutic usesSANKYO CO·Filed 1996·Granted Mar 25, 1997·19 cites·55 claims
- 1360US5534529ASubstituted aromatic amides and ureas derivatives having anti-hypercholesteremic activity, their preparation and their therapeutic usesSANKYO CO·Filed 1994·Granted Jul 9, 1996·14 cites·66 claims
- 1450US2022168440A1Antibody-pyrrolobenzodiazepine deprivative conjugateDAIICHI SANKYO CO LTD·Filed 2020·Application pending·0 cites
- 1545US2022177601A1Anti-her2 antibody-pyrrolobenzodiazepine derivative conjugateDAIICHI SANKYO CO LTD·Filed 2020·Application pending·0 cites
- 1644US2022016257A1Anti-cdh6 antibody-pyrrolobenzodiazepine derivative conjugateDAIICHI SANKYO CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →