Feizhou Wang — 13 Patents at Nakata Manufacturing Co.

Feizhou Wang has been granted 13 US patents while listed as an inventor at Nakata Manufacturing Co.. The first was granted in 2001 and the most recent in April 2023. Feizhou Wang ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list Feizhou Wang in Tianjin, CN.

Patents per Year

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #	Title	Co-Inventors	Date
11618065	Roll forming machine	Takeyuki Sato, Tomoyasu Nakano	2023-04-04
11305323	Welded pipe manufacturing apparatus and welded pipe manufacturing method	Jilong YIN, Tomoyasu Nakano, Takeyuki Sato	2022-04-19
10744578	Pipe cutting machine	Hiroaki Yabuta, Takeyuki Sato, Hiromasa KITAYAMA, Jilong YIN	2020-08-18
9895758	Ring tool unit, method for manufacturing the same, sleeve, and mandrel	Takeyuki Sato, Mitsuru Nakata, Tomoyasu Nakano, Takamitsu Miura	2018-02-20
9491936	Creation method of a fishhook with attractant	—	2016-11-15
9199290	Squeeze roll stand	Hiroaki Yabuta, Satoshi Tsuruta, Shoji Shibata, Kunihiko Hatabara, Katsumi Fujino	2015-12-01
9192972	Forming method and forming device	Tomoyasu Nakano, Akinori Inokuma, Jilong YIN, Terutomo Akai	2015-11-24
9156073	Forming apparatus, shoe thereof and forming method	Tomoyasu Nakano, Akinori Inokuma, Jilong YIN, Terutomo Akai	2015-10-13
8826785	Cutting machine	Hiroyoshi Kato	2014-09-09
8719644	Method and system for diagnosing apparatus	Lin Tao, Yi Li, Lin Chang	2014-05-06
8395068	Device and method for controlling welding angle	Satoshi Tsuruta, Tomoyasu Nakano	2013-03-12
7921688	Square tube forming roll, square tube forming method, and forming device	Tomoyasu Nakano, Manabu Kiuchi	2011-04-12
6212925	Method for roll forming steel pipes, and equipment for same	Atsumu Okamoto	2001-04-10