Inventor · disambiguated record
Takumi Nakajima
Also filed as: NAKAJIMA TAKUMI
4 granted patents·2 pending applications·0 citations·filing 2011–2021
52Inventor score
Top patents by PatentIndex Score
6 records- 0160US11427512B2Cubic boron nitride sintered body and manufacturing method thereof, and toolSHOWA DENKO KK·Filed 2021·Granted Aug 30, 2022·0 cites·8 claims
- 0247US9469623B2Preparation method for optically active bicyclic gamma-amino acid compoundDAIICHI SANKYO CO LTD·Filed 2015·Granted Oct 18, 2016·0 cites·16 claims
- 0344US2014356625A1Method for Manufacturing Neuraminic Acid DerivativesDAIICHI SANKYO CO LTD·Filed 2012·Application pending·0 cites
- 0441US11697616B2Radiation polymerizable composition, cured layer of same, optical fiber containing cured layer and method for producing sameJAPAN FINE COATINGS CO LTD·Filed 2021·Granted Jul 11, 2023·0 cites·17 claims
- 0539US8409393B2Method of welding a component part to a plastic fuel tankMATSUZAKI TORU·Filed 2011·Granted Apr 2, 2013·0 cites·13 claims
- 0633US2017114035A1Method for Manufacturing Neuraminic Acid DerivativesDAIICHI SANKYO CO LTD·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →