Hiroshi Nishikawa

City:

Kitakyusyu

Country:

Japan

Published Applications:

Last publication date:

2013-11-21

Top Assignees for applications by Hiroshi Nishikawa

The entities that hold a legal rights for patent applications filed by inventor Nishikawa Hiroshi:

NIPPON STEEL & SUMIKIN ENGINEERING CO., LTD. 1 Tokyo, Japan
NS PLANT DESIGNING CORPORATION 1 Kitakyusyu-city, Fukuoka, Japan
NS PLANT DESIGNING CORPORATION 1 Fukuoka, Japan
Nippon Steel & Sumikin Engineering Co., Ltd. 1 Tokyo, Japan

Recent patent applications by Nishikawa Hiroshi

Hiroshi Nishikawa from Kitakyusyu, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2013-11-21

US20130305799A1

Performing operations; transporting

Rolling mill roll-cleaning device and cleaning method

InventorID:

6404864 ⎘