Inventor · disambiguated record
Eiji Majima
Also filed as: MAJIMA EIJI
4 granted patents·2 pending applications·38 citations·filing 1990–2021
70Inventor score
Top patents by PatentIndex Score
6 records- 0184US8674073B2Immunoglobulin affinity ligandMAJIMA EIJI·Filed 2007·Granted Mar 18, 2014·28 cites·12 claims
- 0250US2024043478A1Immunoglobulin-binding polypeptidePROTENOVA CO LTD·Filed 2021·Application pending·0 cites
- 0346US5240845AMutated streptokinase proteinsOTSUKA PHARMA CO LTD·Filed 1990·Granted Aug 31, 1993·10 cites·14 claims
- 0445US2022213140A1Method for purifying fc region-modified antibodyCHUGAI PHARMACEUTICAL CO LTD·Filed 2020·Application pending·0 cites
- 0540US10208094B2Multimeric immunoglobulin-binding domainPROTENOVA CO LTD·Filed 2014·Granted Feb 19, 2019·0 cites·9 claims
- 0633US11208441B2Immunoglobulin-binding polypeptidePROTENOVA CO LTD·Filed 2016·Granted Dec 28, 2021·0 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →