Usui Co., Ltd.

Japan


 
Total IP 116
Total IP Rank # 11,323
IP Activity Score 2.7/5.0    66
IP Activity Rank # 10,904
Dominant Nice Class Machines and machine tools

Patents

Trademarks

38 1
0 0
71 6
0
 
Last Patent 2025 - Vehicle pipe member and method f...
First Patent 2010 - Apparatus and method for forming...
Last Trademark 2021 - FENIKEL
First Trademark 2005 - usui

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Axial flow fan and fan stator. In a resin-made axial flow fan composed of an outer ring, a hub ar...
Invention Protective cap for small-diameter thick-walled pipe. Provided is a protective cap for a small-dia...
Invention Magnetostrictive torque sensor shaft. In order to provide a magnetostrictive torque sensor shaft ...
Invention Axial flow fan. [Problem] To provide an axial flow fan capable of increasing the air volume betwe...
2023 Invention Spacer for double tube and double tube including spacer. [Problem] To provide a spacer for a doub...
Invention Rotifer feed and production method of rotifer feed. The purpose of the present invention is to pr...
Invention Vehicle pipe member and method for manufacturing the same. A vehicle pipe member includes a firs...
Invention Vehicle tube member and method for manufacturing vehicle tube member. In order to provide a vehic...
2022 Invention Stainless steel fuel pipe having connecting head portion, and treatment method for softening surf...
Invention Supply pipe for vehicular gaseous fuel. A supply pipe for vehicular gaseous fuel includes a main...
Invention Supply pipe for vehicular gaseous fuel. In order to provide a supply pipe that is for a vehicular...
Invention Fuel rail. A concentration of the stress due to a fuel pressure is avoided at a communication po...
Invention Fuel rail. The present invention makes it possible to avoid stress concentration due to fuel pres...
Invention Coated member. In order to provide a coated member which has a chemical conversion-treated layer ...
2021 Invention Gas-liquid separator. A gas-liquid separator includes a pipe member through which a gas-liquid t...
Invention Gas-liquid separator. A gas-liquid separator comprises a pipe member through which a gas-liquid ...
Invention Gas-liquid separation device. 11) of the pipe member (21), and of which ends (32a) in the pipe di...
Invention Steel pipe for high-pressure hydrogen piping and high-pressure hydrogen piping using same. Provi...
Invention Steel pipe for high-pressure hydrogen piping and high-pressure hydrogen piping using same. Provid...
G/S Machine elements for land vehicle engines, namely, fuel rails for land vehicle engines and fuel i...
Invention Branch pipe
Invention Gasoline direct-injection fuel rail. The present invention provides a fuel rail which has a simpl...
Invention Magnetostrictive torque sensor shaft and manufacturing method therefor. Provided are a magnetost...
Invention Method for forming magnetostrictive material-coated pattern of magnetostriction type torque senso...
Invention Magnetostrictive torque sensor shaft and manufacturing method therefor. Provided are a magnetostr...
Invention Fuel rail
Invention Injector holder of fuel rail for gasoline direct-injection engine
Invention Gasoline direct-injection rail. The present invention addresses the problem of providing a fuel r...
Invention Connection structure for fuel pressure sensor. A connection structure for a fuel pressure sensor...
Invention Connection structure for fuel pressure sensor. Provided is a connection structure for a fuel pres...
2020 Invention Fuel rail for gasoline direct-injection engine. Provided is a fuel rail for a gasoline direct-inj...
Invention Flare fitting structure and flared tube manufacturing method. In a flare fitting structure in wh...
Invention Flare fitting structure and flared tubing manufacturing method. Provided is a flare fitting struc...
Invention Electric dust collector. Provided is an electric dust collector which has exceptional volumetric ...
Invention Method for producing finely patterned molded product by metal spraying. Provided is a method for ...
Invention Steel pipe for fuel injection pipe, and fuel injection pipe using same. 2 or less.
Invention Steel pipe for fuel injection pipe, and fuel injection pipe using same. A steel pipe for a fuel ...
Invention Steel pipe for fuel injection pipe, and fuel injection pipe employing same. nmaxnavnmaxmax.
Invention Steel pipe for fuel injection line, and fuel injection line employing same. The present invention...
2019 Invention Gasoline direct-injection rail. A rail body and a connection member are formed to have a shape th...
Invention Gas dissolution device and algae cultivation device. The gas dissolution device includes a disso...
2018 Invention Fuel delivery pipe. Provided is a high-quality fuel delivery pipe that is formed by stacking, br...
Invention Thin-sheet formed product having three-dimensional surface microstructure, fuel cell separator, a...
Invention Gas-liquid separator. A gas-liquid separator includes an inlet pipe and an inner pipe. The inlet ...
Invention Rail for high-pressure direct injection. The present invention aims for obtaining a fuel rail for...
Invention Rail for high-pressure direct injection. The flexibility of the attachment angle and attachment i...
Invention Injector holder. The present invention aims for smoothly aligning an injector and an injector ho...
2017 Invention Gas-liquid separator. A gas-liquid separator includes an inlet pipe through which a gas-liquid tw...
Invention Metal material and method for producing the same. [Problem] Provided are a metal material includ...
2008 G/S Irons and steels; nonferrous metals and their alloys.
G/S Metal working machines and tools; mine working machines and tools; earth moving machines and too...
G/S Metal working machines and tools; plowing machines and tools (other than hand operated); cultiva...
G/S Parts of gasoline engines for automobiles; parts of diesel engines for automobiles; parts of gas...
2005 G/S Iron and steel; non-ferrous metals and their alloys. Metalworking machines and tools; non-electri...