Inventor · disambiguated record

Hiroyuki Tokuichi

Also filed as: TOKUICHI HIROYUKI

1 granted patent·12 citations·filing 1993–1993

34Inventor score

Technology areasC01G

Files withMITSUI MINING & SMELTING CO1

Top patents by PatentIndex Score

1 record

0149US5582771AMethod for preparing electrically-conductive needle-like zinc oxideMITSUI MINING & SMELTING CO·Filed 1993·Granted Dec 10, 1996·12 cites·6 claims

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Hiroyuki Tokuichi — Patent Inventor | PatentIndex