Inventor · disambiguated record

Kazuma Okumura

Also filed as: OKUMURA KAZUMA

1 granted patent·0 citations·filing 2012–2012

6Inventor score

Technology areasD01F

Files withMITSUBISHI RAYON CO1

Top patents by PatentIndex Score

1 record

0145US9458557B2Method for manufacturing synthetic fiberMITSUBISHI RAYON CO·Filed 2012·Granted Oct 4, 2016·0 cites·14 claims

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Kazuma Okumura — Patent Inventor | PatentIndex