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Inventor profile of:

Feizhou WANG

City:

Osaka

Country:

Japan

Published Applications:

Last publication date:

2023-05-11

Top Assignees for applications by Feizhou WANG

The entities that hold a legal rights for patent applications filed by inventor WANG Feizhou:

NAKATA MANUFACTURING CO., LTD 9 Osaka, Japan
Nakata Manufacturing Co., Ltd. 5 Osaka-shi, Japan
NAKATA MANUFACTURING CO., LTD. 2 Osaka-shi, Osaka, Japan

Recent patent applications by WANG Feizhou

Feizhou WANG from Osaka, JP has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-05-11

US20230145306A1

Performing operations; transporting

METHOD AND APPARATUS FOR MANUFACTURING METAL PIPE

#2 | 2023-01-26

US20230028222A1

Performing operations; transporting

SQUEEZE DEVICE

#3 | 2020-11-19

US20200360975A1

Performing operations; transporting

Roll forming machine

#4 | 2019-11-28

US20190358690A1

Performing operations; transporting

Welded pipe manufacturing apparatus and welded pipe manufacturing method

#5 | 2019-08-22

US20190255629A1

Performing operations; transporting

Pipe cutting machine

#6 | 2017-03-23

US20170080507A1

Performing operations; transporting

Ring tool unit, method for manufacturing the same, sleeve, and mandrel

#7 | 2014-05-15

US20140130562A1

Performing operations; transporting

Squeeze roll stand

#8 | 2013-11-14

US20130298630A1

Performing operations; transporting

Forming method and forming device

#9 | 2013-02-28

US20130047803A1

Performing operations; transporting

Cutting machine

#10 | 2011-02-03

US20110023571A1

Performing operations; transporting

Forming apparatus, shoe thereof and forming method

#11 | 2009-01-29

US20090026177A1

Performing operations; transporting

Device and method for controlling welding angle

#12 | 2008-12-11

US20080302160A1

Performing operations; transporting

Square tube forming roll, square tube forming method, and forming device

InventorID:

105817 ⎘