Inventor · disambiguated record
Katsuyoshi Nakajima
Also filed as: NAKAJIMA KATSUYOSHI
16 granted patents·3 pending applications·82 citations·filing 1996–2024
92Inventor score
Top patents by PatentIndex Score
19 records- 0196US11472784B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2021·Granted Oct 18, 2022·4 cites·13 claims
- 0296US10975052B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2020·Granted Apr 13, 2021·5 cites·10 claims
- 0392US10654821B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2019·Granted May 19, 2020·5 cites·9 claims
- 0490US11407746B2Griseofulvin compound and pharmaceutical use thereofDAIICHI SANKYO CO LTD·Filed 2018·Granted Aug 9, 2022·5 cites·20 claims
- 0588US10570109B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2017·Granted Feb 25, 2020·5 cites·14 claims
- 0687US2025059151A1Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2024·Application pending·0 cites
- 0786US12091395B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2023·Granted Sep 17, 2024·0 cites·20 claims
- 0883US6511975B1Spiropiperidine derivativesSANKYO CO·Filed 2000·Granted Jan 28, 2003·29 cites·33 claims
- 0982US11834427B2Griseofulvin compoundDAIICHI SANKYO CO LTD·Filed 2022·Granted Dec 5, 2023·0 cites·14 claims
- 1077US2024239778A1Griseofulvin compound and pharmaceutical use thereofDAIICHI SANKYO CO LTD·Filed 2024·Application pending·0 cites
- 1176US11993593B2Griseofulvin compound and pharmaceutical use thereofDAIICHI SANKYO CO LTD·Filed 2022·Granted May 28, 2024·0 cites·9 claims
- 1276US8410273B2Cyclic compound having substituted phenyl groupKANNO OSAMU·Filed 2011·Granted Apr 2, 2013·5 cites·11 claims
- 1372US6448247B1Method for treating an inflammatory diseaseSANKYO CO·Filed 2000·Granted Sep 10, 2002·6 cites·51 claims
- 1471US8685981B2Cyclic compound having hetero atomKANNO OSAMU·Filed 2011·Granted Apr 1, 2014·2 cites·12 claims
- 1570US12297187B2Compound having cyclic structureDAIICHI SANKYO CO LTD·Filed 2022·Granted May 13, 2025·0 cites·10 claims
- 1660US6159967AHeterocyclic compounds having tachykinin receptor antagonist activity their preparation and their useSANKYO CO·Filed 1996·Granted Dec 12, 2000·16 cites·62 claims
- 1757US11512067B2Compound having cyclic structureDAIICHI SANKYO CO LTD·Filed 2018·Granted Nov 29, 2022·0 cites·23 claims
- 1848US11981686B2Urea compound having substituentDAIICHI SANKYO CO LTD·Filed 2020·Granted May 14, 2024·0 cites·14 claims
- 1940US2013029964A1[5, 6] heterocyclic compoundDAIICHI SANKYO CO LTD·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →