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Inventor profile of:

Ryou Obara

City:

Tokyo

Country:

Japan

Published Applications:

1

Last publication date:

2014-02-20

Top Assignees for applications by Ryou Obara

The entities that hold a legal rights for patent applications filed by inventor Obara Ryou:

KABUSHIKI KAISHA RIKEN 1 Tokyo, Japan

Recent patent applications by Obara Ryou

Ryou Obara from Tokyo, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2014-02-20

US20140047974A1

Mechanical engineering

Piston ring

InventorID:

654474 ⎘