API Corporation

Japan

 
Total IP 228
Total IP Rank # 5,643
IP Activity Score 3.2/5.0    245
IP Activity Rank # 2,867
Parent Entity Life Science Institute, Inc
Dominant Nice Class Chemical and biological material...

Patents

Trademarks

81 1
3 0
141 1
1
 
Last Patent 2025 - Battery electrode manufacturing ...
First Patent 1988 - Thermosensitive recording sheet
Last Trademark 2023 - NPAN
First Trademark 2014 - MAPIC

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Rosuvastatin calcium and process for producing intermediate thereof. An object of the present in...
Invention Method for manufacturing aromatic nitrile compound. The present invention provides a method for ...
Invention Battery production device, battery production system, device for producing lithium-ion battery, a...
Invention Lithium ion battery collector. Provided is a lithium ion battery collector that has sufficient co...
Invention Coated negative electrode active material particles for lithium ion batteries, negative electrode...
2023 Invention Method for producing amino acid derivatives. The present invention aims to provide a method for ...
Invention Device for release from conveyance-jig film part using rollers in battery production. A device fo...
Invention Device for performing in-vacuo heat sealing and lamination for battery manufacturing. The present...
Invention Method for producing amino acid derivatives. A method for producing a compound represented by the...
Invention Electrode composition for lithium ion batteries, coated negative electrode active material partic...
Invention Electrode for lithium-ion battery, and lithium-ion battery. Provided is an electrode for a lithiu...
Invention Battery electrode manufacturing device and battery electrode manufacturing method. This battery e...
Invention Battery electrode manufacturing device and battery electrode manufacturing method. Provided is a ...
Invention Battery system and method for connecting battery module. Provided is a battery system that allows...
Invention High purity 2-naphthylacetonitrile and method for producing same. High purity 2-naphthylacetonitr...
Invention Method for producing salicylic acid ester. A method for producing a salicylic acid ester represen...
Invention Management system. Provided is a management system that enables continued operation of a power st...
G/S Industrial chemicals; cyanides; naphthalene; industrial chemicals, namely, acetonitrile; industri...
G/S Chemicals.
Invention Battery module and method for manufacturing battery module. This battery module is obtained by st...
Invention Apparatus for producing battery electrode and method for producing battery electrode. An apparatu...
Invention Measuring jig, measuring device, bipolar battery, and method for manufacturing bipolar battery. T...
Invention Bipolar battery. Provided is a bipolar battery in which the voltage of each of a plurality of sta...
Invention Powder supply device, device for manufacturing electrode for lithium-ion battery, method for manu...
Invention Method for producing electrode. In a production process of an electrode of a lithium ion secondar...
Invention Negative electrode composition for lithium-ion battery. This negative electrode composition for a...
Invention Positive electrode composition for lithium ion battery. A positive electrode composition for a li...
Invention Method for producing hydroxy-l-pipecolic acid. A method of producing high-purity hydroxy-L-pipeco...
2022 Invention Novel hydrolase and method for producing (1s,2s)-1-alkoxycarbonyl-2-vinylcyclopropane carboxylic ...
Invention Battery electrode manufacturing device and battery electrode manufacturing method. A battery ele...
Invention Method for producing acetaminophen. A method for producing acetaminophen, the method comprising ...
Invention Method for producing salicylic acid. Salicylic acid is produced with high productivity by reacti...
Invention Battery electrode manufacturing device and clean room structure. A battery electrode manufacturi...
Invention Battery electrode manufacturing device and battery electrode manufacturing method. The battery e...
Invention Method of manufacturing electrode composition for lithium-ion batteries. A method of manufacturi...
Invention Coated cathode active material particles for lithium-ion batteries, cathode for lithium-ion batte...
Invention Coated electrode active material particles for lithium-ion batteries, electrode for lithium-ion b...
Invention Battery pack. Provided is a battery pack in which close contact between resin current collectors...
Invention Battery pack. A battery pack having two or more cells provided with a lamination unit composed o...
Invention Method for producing cyclohexenone compound. A method for producing a cyclohexenone compound, co...
2021 Invention Mutant l-pipecolic acid hydroxylase and cis-5-hydroxy-l-pipecolic acid production method utilizin...
Invention Battery electrode manufacturing device and method of manufacturing battery electrode. A battery ...
Invention Lithium-ion battery manufacturing device and manufacturing method. A lithium-ion battery manufac...
Invention Recycling method for lithium-ion battery, recycling facility, vehicle seat, and method of manufac...
Invention Coated positive electrode active material particles for lithium ion battery. The present inventi...
Invention Method for producing 2-(halogenated methyl)naphthalene and 2-naphthyl acetonitrile. A method for...
Invention Battery cell. A battery cell (1) has an electrode composition, a frame member (3) placed annular...
Invention Manufacturing device for electrode for a lithium-ion battery and method for manufacturing electro...
2020 Invention Examination method for malfunction detection. An examination method includes bringing conductor p...
2014 G/S Industrial chemicals; chemical preparations and reagents, other than for medical or veterinary pu...