Tohoku Steel Co., Ltd.

Japan

 
Total IP 13
Total IP Rank # 117,173
IP Activity Score 1.9/5.0    13
IP Activity Rank # 67,085

Patents

Trademarks

4 0
0 0
9 0
0
 
Last Patent 2024 - Load sensor and load detector
First Patent 1984 - Film type magnetic recording medium

Latest Inventions, Goods, Services

2023 Invention Precipitation hardening type soft magnetic ferritic stainless steel having excellent machinabilit...
Invention Precipitation hardening-type soft-magnetic ferritic stainless steel having excellent machinabilit...
Invention Magnetostrictive material, energy conversion member, method for manufacturing same, and vibration...
2022 Invention Mushroom cultivation technology using vibration. The mushroom cultivation method comprises the fo...
Invention Method for producing magnetostrictive material, magnetostrictive material, and method for produci...
Invention Method for manufacturing magnetostriction material, magnetostriction material, and method for man...
Invention Load sensor and load detector. A load sensor and load detector for detecting the weight of tiny ...
Invention Load sensor, and load detecting device. [Problem] To provide a load sensor and a load detecting d...
2018 Invention Energy converter, vibration power generator, force sensor device, and actuator. An energy convert...
Invention Energy conversion member, vibration power generation device, force sensor device, and actuator. [...
2017 Invention Vibration powered generator. A vibration powered generator capable of vibrating at a plurality o...
Invention Vibration power generation device. [Problem] To provide a vibration power generation device havin...
2015 Invention Ultrasonic flaw detection method for round bar and ultrasonic flaw detection device. In an ultras...
2014 Invention Method for producing magnetostrictive material. A method for producing a magnetostrictive materi...
Invention Method for producing magnetostrictive material and method for increasing amount of magnetostricti...
2007 Invention Free cutting alloy. Provided is free cutting alloy excellent in machinability, preserving variou...
2002 Invention Precipitation-hardened soft magnetic ferritic stainless steels. A precipitation-hardened soft mag...
2000 Invention Fluid control valve and fluid supply/exhaust system. A fluid control valve, which can control a f...
1996 Invention Steels for exhaust valves having improved fatigue strength at high temperature, corrosion resista...
1984 Invention Magnetic recording medium. A magnetic recording medium having a magnetic layer formed by a thin f...
Invention Film type magnetic recording medium. A film type magnetic recording medium comprising as a magnet...