Inventor · disambiguated record

Junko Umeda

Also filed as: UMEDA JUNKO

1 granted patent·4 citations·filing 2007–2007

25Inventor score

Technology areasB09B

Files withKURIMOTO LTD1

Top patents by PatentIndex Score

1 record

0174US7998448B2Amorphous silica and its manufacturing methodKURIMOTO LTD·Filed 2007·Granted Aug 16, 2011·4 cites·2 claims

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