Inventor · disambiguated record
Kei Kurahashi
Also filed as: KURAHASHI KEI
3 granted patents·1 pending application·1 citations·filing 2011–2024
50Inventor score
Top patents by PatentIndex Score
4 records- 0175US11945882B2Method for producing antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2018·Granted Apr 2, 2024·1 cites·63 claims
- 0274US12503489B2Method for producing antibody-drug conjugateDAIICHI SANKYO CO LTD·Filed 2024·Granted Dec 23, 2025·0 cites·57 claims
- 0345US2023348522A1Method for producing bicyclic phosphoramiditeDAIICHI SANKYO CO LTD·Filed 2020·Application pending·0 cites
- 0424US8809567B2Method for producing silylenol ethersTAKASU KIYOSEI·Filed 2011·Granted Aug 19, 2014·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →