Kanto Kagaku Kabushiki Kaisha

Japon


 
Quantité totale PI 86
Rang # Quantité totale PI 15 345
Note d'activité PI 2,5/5.0    48
Rang # Activité PI 15 260
Classe Nice dominante Produits chimiques destinés à l'...

Brevets

Marques

28 0
0 0
55 3
0
 
Dernier brevet 2025 - Polymer removal composition and ...
Premier brevet 1981 - Reagent for assaying gamma-cluta...
Dernière marque 2019 - Ultrapur
Première marque 2019 - Ultrapur

Industrie (Classification de Nice)

Derniers inventions, produits et services

2024 Invention Polymer removal composition and removal method. The present invention addresses the problem of pr...
Invention Cleaning composition for silicon carbide substrate. Provided is a cleaning composition for mangan...
2023 Invention Silicon nitride etching liquid composition. [Problem] The present invention addresses the problem...
Invention Anti-sars-cov-2 antibody against sars-cov-2 antigen in body fluid, including mutant; method for d...
Invention Etching solution composition, production method for said etching solution composition, and etchin...
Invention Etching solution composition and etching method. The present invention addresses the problem of p...
Invention Photoresist remover composition. The present invention addresses the problem of providing a photo...
Invention Photoresist stripping composition. The present invention addresses the problem of providing a pho...
2022 Invention Indrophenoxazine-based compound, electron-blocking material containing said compound, and organic...
Invention Etching solution and etching method for gold or gold alloy. It is known that when etching gold f...
Invention Gold or gold alloy etching solution composition and etching method. [Problem] Adding N-methyl-2-p...
2021 Invention Method for culturing hepatocytes. Provided is a method for culturing hepatocytes, the method bein...
Invention Antibody against sars-cov-2, method for detecting sars-cov-2 using antibody and kit containing an...
Invention Sars-cov-2-derived nucleocapsid fragment, and method and kit for detecting anti-sars-cov-2-antibo...
2020 Invention Etchant composition and method for etching. An etchant composition that is capable of batch etchi...
Invention Cleaning liquid composition. The purpose of the present invention is to provide a cleaning liqui...
Invention Hydrogen peroxide decomposition inhibitor. The present invention addresses the problem of providi...
Invention Silicon nitride etching liquid composition. 342222 film in the production of a 3D nonvolatile mem...
Invention Silver plating solution composition. Provided is a novel silver plating solution composition cont...
2019 Invention Undifferentiated state-maintaining culture medium for pluripotent stem cells. The present invent...
Invention Undifferentiated state-maintaining culture medium for pluripotent stem cells. The present inventi...
Invention Composition for removing ruthenium. 4 gas. The remover composition, which is for removing rutheni...
Invention Composition for removing ruthenium. 44 gas. The remover composition, which is for removing ruthen...
Invention Cleaning liquid composition. An object of the present invention is to provide a cleaning liquid t...
Invention Cleaning liquid composition. The present invention addresses the problem of providing a cleaning ...
Invention Method for producing intestinal cells from pluripotent stem cells. As a method for producing ent...
Invention Method for producing intestinal cells from pluripotent stem cells. Provided is a method for produ...
P/S Chemical reagents, other than for medical or veterinary purposes; chemical substances for analys...
2018 Invention Method for manufacturing niobate-system ferroelectric thin-film device. This method for manufactu...
Invention Method for inducing differentiation of pluripotent stem cells into hepatocytes. The present inven...
Invention Method for inducing differentiation of pluripotent stem cells into hepatocytes. Provided is a met...
Invention Etchant composition for etching titanium layer or titanium-containing layer, and etching method. ...
Invention Cleaning solution composition. 2344, Si, etc., forming a layer on the substrate surface, when cle...
Invention Cleaning solution composition. 4, Si, and the like forming a layer on the substrate surface, can ...
Invention Cleaning solution composition. 2344, Si, and the like forming a layer on the substrate surface, c...
Invention Pyranoquinazoline derivatives and naphthopyran derivatives. A problem is presented in that conven...
Invention Pyranoquinazoline derivative and naphthopyran derivative. [Problem] A problem was presented in th...
2017 Invention Cleaning liquid composition. Provided is a cleaning liquid composition which is useful for cleani...
Invention Etchant compositions and method for etching. An etchant composition that is capable of batch etc...
Invention Etching liquid composition and etching method. Provided are: an etching liquid composition which ...
2016 Invention Cyanide-free liquid composition for immersion gold plating. A gold deposition accelerator for el...
Invention Cyanide-free substitution gold plating solution composition. Provided are: a gold precipitation a...
Invention Long-term storage medium for culturing obligate anaerobic bacteria or microaerobic bacteria under...
Invention Gelling agent. Provided are: a gelling agent for producing a gel that has exceptional conductivit...
2015 Invention Etchant composition for multilayered metal film of copper and molybdenum, method of etching using...
Invention Composition for removing photoresist residue and/or polymer residue. To provide a composition for...
Invention Pentaarylbiimidazole compound and production method for said compound. In order to address the pr...