DT Engineering Co., Ltd.

City:

Tokyo

Country:

Japan

Published Applications:

Last publication date:

2012-09-06

Patent Grants:

Last grant date:

2013-11-05

Top Inventors for applications by DT Engineering Co., Ltd.

These are the the leading inventors for applications assigned to DT Engineering Co., Ltd.:

Sugaya Miyashita 1 Tokyo, Japan
Sugaya MIYASHITA 1 Osaka, Japan
Sugaya Miyashita 1 Osaka-shi, Japan

Recent patent applications by DT Engineering Co., Ltd.

DT Engineering Co., Ltd. based in Tokyo, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2012-09-06 ✅ Patent 8,573,140 granted on 2013-11-05

US20120222589A1

Fixed constructions

Safety box

#2 | 2007-09-20 ✅ Patent 7,859,203 granted on 2010-12-28

US20070214725A1

Fixed constructions

Delay unit for door with a door closer, door closer with a delay unit, and door with a door closer having a delay unit

AssigneeID:

284573 ⎘