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Inventor profile of:

Risa KATAYAMA

City:

Osaka

Country:

Japan

Published Applications:

1

Last publication date:

2015-01-22

Recent patent applications by KATAYAMA Risa

Risa KATAYAMA from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2015-01-22

US20150020490A1

Performing operations; transporting

CERAMIC FILTER

InventorID:

1039963 ⎘