Inventor · disambiguated record
Takahiro Okuya
Also filed as: OKUYA TAKAHIRO
1 granted patent·6 pending applications·17 citations·filing 1999–2019
38Inventor score
Top patents by PatentIndex Score
7 records- 0169US2019233975A1Acrylonitrile swollen fiber for carbon fiber, precursor fiber bundle, stabilized fiber bundle, carbon fiber bundle and production methods thereofMITSUBISHI CHEM CORP·Filed 2019·Application pending·0 cites
- 0251US6428891B1Acrylonitrile-based precursor fiber for carbon fiber and method for production thereofMITSUBISHI RAYON CO·Filed 1999·Granted Aug 6, 2002·17 cites·25 claims
- 0344US2012088104A1Acrylonitrile swollen fiber for carbon fiber, precursor fiber bundle, stabilized fiber bundle, carbon fiber bundle and production methods thereofHASHIMOTO HIROSHI·Filed 2010·Application pending·0 cites
- 0443US2018298857A1Impeller for fuel pumpDENSO CORP·Filed 2016·Application pending·0 cites
- 0543US2018305539A1Phenolic-resin molding materialSUMITOMO BAKELITE CO·Filed 2016·Application pending·0 cites
- 0642US2012088103A1Carbon fiber bundle that develops high mechanical performanceSUGIURA NAOKI·Filed 2010·Application pending·0 cites
- 0740US2019040549A1Carbon fiber bundle that develops high mechanical performanceMITSUBISHI CHEM CORP·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →