OCHARAKU CO. LTD.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2013-10-10

Patent Grants:

Last grant date:

2014-02-25

Top Inventors for applications by OCHARAKU CO. LTD.

These are the the leading inventors for applications assigned to OCHARAKU CO. LTD.:

Makoto Yamagishi 1 Tokyo, Japan

Recent patent applications by OCHARAKU CO. LTD.

OCHARAKU CO. LTD. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2013-10-10 ✅ Patent 8,660,288 granted on 2014-02-25

US20130266170A1

Electricity

Twin driver earphone

AssigneeID:

41903 ⎘