Inventor · disambiguated record
Isao Ooki
Also filed as: OOKI ISAO
2 granted patents·3 pending applications·3 citations·filing 2010–2018
37Inventor score
Top patents by PatentIndex Score
5 records- 0172US9388516B2Method for producing carbon-fiber-precursor acrylic fiber bundleMIYAUCHI AKIRA·Filed 2012·Granted Jul 12, 2016·3 cites·17 claims
- 0244US2012088104A1Acrylonitrile 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
- 0342US2012088103A1Carbon fiber bundle that develops high mechanical performanceSUGIURA NAOKI·Filed 2010·Application pending·0 cites
- 0440US2019040549A1Carbon fiber bundle that develops high mechanical performanceMITSUBISHI CHEM CORP·Filed 2018·Application pending·0 cites
- 0533US9032596B2Steam drawing apparatusTADA AKISHIGE·Filed 2012·Granted May 19, 2015·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →