Ohtsuka Co., Ltd.

City:

Country:

Japan

Published Applications:

Last publication date:

2005-08-04

Patent Grants:

Last grant date:

2008-08-26

Top Inventors for applications by Ohtsuka Co., Ltd.

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

Kouichi Ozawa 1 Shinagawa-ku, Japan
Kouichi Ozawa 1 Tokyo, Japan

Recent patent applications by Ohtsuka Co., Ltd.

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

#1 | 2005-08-04 ✅ Patent 7,415,765 granted on 2008-08-26

US20050167977A1

Mechanical engineering

Flange coupling and manufacturing method for the same

AssigneeID:

408245 ⎘