Inventor · disambiguated record
Masanobu Kotsubo
Also filed as: KOTSUBO Masanobu
2 granted patents·0 citations·filing 2016–2016
23Inventor score
Technology areasC07F
Files withDYDEN CORP2
Top patents by PatentIndex Score
2 records- 0146US11063223B2Organic electron transport material and organic electroluminescent element using sameDYDEN CORP·Filed 2016·Granted Jul 13, 2021·0 cites·3 claims
- 0234US11031561B2Organic electron transport material and organic electroluminescent element using sameDYDEN CORP·Filed 2016·Granted Jun 8, 2021·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →