National University Corporation Yokohama National University

Japan

 
Total IP 334
Total IP Rank # 3,861
IP Activity Score 3.1/5.0    217
IP Activity Rank # 3,224

Patents

Trademarks

77 0
17 0
240 0
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Last Patent 2025 - Aluminum alloy molded body and m...
First Patent 2002 - Pressure-storage type fuel injec...

Latest Inventions, Goods, Services

2024 Invention Carbon dioxide capture and release device. This carbon dioxide capture and release device compris...
Invention Aluminum alloy molded body and method for producing same. [Problem] To provide: an aluminum alloy...
Invention Dermal papilla cell activation composition. Provided is a dermal papilla cell activation composit...
Invention Metal catalyst and method for hydrogenolysis of cyclic compound using same. [Problem] To perform ...
Invention Remote medical support system, remote medical support method, and program. [Problem] To more appr...
Invention Positive electrode active material for lithium ion secondary batteries, method for producing posi...
Invention Amino group-containing compound, curable resin composition, cured product, and laminate. Provided...
Invention Electrolysis system. Provided is an electrolysis system in which the current efficiency of an ele...
Invention Detection system, detection device, response device, and detection method. A detection system com...
Invention Member for suppressing ice nucleation or suppressing icing. The purpose of the present invention ...
Invention Magnetic sensor and magnetic field measurement device using the same. Disclosed herein is a magn...
Invention Culture vessel. The culture vessel (1) is provided with: a rigid member (2) that does not deform ...
Invention Molten salt and molten salt production method. 46433253493322. The organic polymer is one or more...
2023 Invention Positive electrode for electrolysis and method for producing same. xyz44 (0.05≤x≤1.0, 1.0≤y≤2.0, ...
Invention Control device, control method, and work machine. A control device is a control device for a work...
Invention Member for suppressing ice nucleus formation or suppressing snow/ice accretion. The purpose of th...
Invention Metal member having three-dimensional regular skeleton structure, electrode having three-dimensio...
Invention Device and method. A device includes a first interface unit connected to a first controller area ...
Invention Thermoelectric power generation module. The present invention comprises: a thermoelectric materia...
Invention Gas sensor. This gas sensor comprises an electrical-conductor-containing porous material (20) in ...
Invention Device for producing cyclic amine and method for producing cyclic amine. Provided are a device fo...
Invention Diaphragm for alkaline-water electrolysis, alkaline-water electrolysis cell, and method of alkali...
Invention Shaping device, shaped article production method, and program. This shaping device comprises: a l...
Invention Communication system, communication device, communication method, and program. This communication...
Invention Positive electrode active material for li ion secondary batteries and method for producing same. ...
Invention Alkaline water electrolysis apparatus. This alkaline water electrolysis apparatus comprises: a di...
Invention Secondary battery electrolyte and secondary battery. This secondary battery comprises a positive ...
Invention Cell culture container having high cell utilization efficiency. A container for use in the produc...
Invention Cell transplanting kit, cell transplanting device, and method for taking in transplant. A cell t...
Invention Qubit control circuit. This qubit control circuit comprises: a first power supply line to which a...
Invention Quantum bit control circuit. This quantum bit control circuit comprises: a first power supply lin...
Invention Method for producing proliferated hair follicle mesenchymal cells, and use thereof. Provided are:...
2022 Invention Aqueous solution electrolysis method. There is provided an aqueous solution electrolysis method ...
Invention Rotary electric machine. A stator core has tooth portions each including a body and an umbrella ...
Invention Emotion estimation device. Provided is an emotion estimation device capable of carrying out highl...
Invention Magnetic field measurement device. A magnetic field measurement device includes: an excitation c...
Invention Virtual space image generation device and method. A virtual space image generation device genera...
Invention Control method for visibility information acquisition device and visibility information acquisiti...
Invention Positive electrode active material for li-ion secondary battery, method for producing the same, p...
Invention Magnetic gap length estimating device, driving device for electric rotating machine, electric rot...
Invention Magnetic gap length estimating device, driving gear for electric rotating machine, electric rotat...
2021 Invention Accelerated evaluation method for anode. The present invention provides an accelerated evaluatio...
Invention Anode for alkaline water electrolysis and method for producing same. The present invention provi...
Invention Anode for alkaline water electrolysis and method for producing same. The present invention provid...
Invention Process for manufacturing positive electrode active material for lithium ion secondary battery, p...
Invention Magnetic gap length estimating device, magnetic gap length estimating method, and driving device ...