Inventor · disambiguated record
Masafumi Koyano
Also filed as: KOYANO MASAFUMI
2 granted patents·4 pending applications·4 citations·filing 2015–2022
40Inventor score
Top patents by PatentIndex Score
6 records- 0188US10414837B2Method for producing polar group-containing olefin polymerUNIV TOKYO·Filed 2015·Granted Sep 17, 2019·4 cites·11 claims
- 0256US2024360058A1Method for producing alcoholsRESONAC CORP·Filed 2022·Application pending·0 cites
- 0355US2022227691A1Method for producing alcoholSHOWA DENKO KK·Filed 2021·Application pending·0 cites
- 0452US11981622B2Method for producing alcohol and catalyst for producing alcoholSHOWA DENKO KK·Filed 2019·Granted May 14, 2024·0 cites·12 claims
- 0550US2022251009A1Method for producing alcoholSHOWA DENKO KK·Filed 2021·Application pending·0 cites
- 0647US2024336546A1Method for producing alcoholRESONAC CORP·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →