Eisai R&D Management Co., Ltd.

Japan


 
Total IP 1,231
Total IP Rank # 1,087
IP Activity Score 3.4/5.0    528
IP Activity Rank # 1,365
Dominant Nice Class Pharmaceutical, veterinary and s...

Patents

Trademarks

364 39
167 46
530 46
39
 
Last Patent 2025 - Chiral reagents for preparation ...
First Patent 1986 - 3,7,11,15-tetramethyl-2,4,6,10,1...
Last Trademark 2024 - BrainWing
First Trademark 1969 - EISAI

Industry (Nice Classification)

Latest Inventions, Goods, Services

2024 Invention Method for treating cancer. The present invention relates to pharmaceutical compositions compris...
G/S Pharmaceutical preparations.
G/S Pharmaceutical preparations for use in the treatment of neurological conditions; pharmaceutical p...
G/S Pharmaceutical preparations.
Invention Biomarkers for eribulin-based antibody-drug conjugates and methods of use. Biomarkers and methods...
Invention Antibody-drug conjugate metabolites. Antibodies and antigen-binding fragments thereof for binding...
Invention Splicing modulator antibody-drug conjugates and methods of use. Linker-drug compounds and antibo...
Invention Chiral reagents for preparation of homogeneous oligomers. We provide diastereomerically pure or ...
Invention Antimicrobial peptides. Disclosed herein are methods of diagnosing, selecting, monitoring, and tr...
Invention Systems and methods for predicting brain tau or amyloid levels. A machine learning model can be t...
Invention Anti-bcma antibody-drug conjugates and methods of use. Antibodies, antigen-binding fragments, an...
Invention Methods of treatment using an anti-abeta protofibril antibody. Disclosed herein are methods of se...
Invention Pharmaceutical composition. [Problem] To provide a novel pharmaceutical composition that can be u...
Invention Lipid complex. [Problem] A composition and a method that can be used to induce an immune response...
Invention Methods of using splicing modulators. This disclosure relates to methods for the treatment of ne...
Invention Information processing device, information processing method, program, and storage medium. In thi...
Invention Information processing device, information processing method, program, and storage medium. Accord...
Invention Anti-psma antibodies, conjugates, and methods of use. e.g.e.g.e.g., cancer by administering the c...
Invention Certain pladienolide compounds and methods of use. The present disclosure provides novel pladien...
Invention Method for producing an active hepatocyte growth factor (hgf). The present invention provides a ...
2023 Invention Predicting progression of cognitive impairment. A platform is disclosed for the training and depl...
Invention Predicting progression of cognitive impairment. A platform is disclosed for the training and dep...
Invention Methods of treatment using a tau pet level. Disclosed herein are methods of diagnosing, selecting...
G/S Pharmaceuticals for treatment of oncological diseases, cancer, and tumors; pharmaceuticals for tr...
Invention Method for producing macrolide compound. Disclosed are a method for producing pladienolide D that...
Invention Antisense oligonucleotides and their use for treatment of neurodegenerative disorders. CD33 CD33 ...
Invention Peptide-antisense oligonucleotides and their use for treatment of neurodegenerative disorders. CD...
Invention Macrocyclic compounds and uses thereof. The present invention provides novel compounds (e.g., co...
Invention Pharmaceutical composition for treating tumors. Disclosed is a pharmaceutical composition for tre...
Invention Methods of reducing neurodegeneration associated with neurodegenerative diseases. The disclosure ...
G/S Pharmaceutical preparations and substances for the treatment of mycetoma
Invention Kit for diagnosing alzheimer's disease and pharmaceutical composition for treating alzheimer's di...
Invention Antibody-drug conjugate. An antibody-drug conjugate represented by formula (I): An antibody-dr...
Invention Antibody-drug complex. An antibody-drug complex represented by formula (I): (in the formula, Ab i...
G/S Computer software applications, downloadable; computer programs, downloadable; electronic public...
G/S Downloadable computer software applications to facilitate support and sharing of health informati...
G/S Downloadable computer software applications for supporting patients and their care partners Provi...
G/S Providing medical information in relation to digital science-based solutions for predicting, prot...
G/S Wearable activity trackers; telecommunication devices, namely, cell phones, audio speakers and ea...
G/S Wearable activity trackers; telecommunication devices; wearable computers; downloadable software ...
G/S Pharmaceutical preparations for the treatment and prevention of Alzheimer's diseases and disorde...
G/S Pharmaceutical preparations for the treatment and prevention of Alzheimer's diseases and disorder...
Invention Liposome composition and liposome-containing pharmaceutical composition. A liposome composition c...
Invention Ezh2 inhibitors for treating lymphoma. The present invention relates to compositions comprising ...
G/S Pharmaceutical preparations for the treatment and the prevention of dementia. Neurological pharma...
G/S Pharmaceutical preparations for the treatment and prevention of Alzheimer's disease and related d...
Invention Bis-protected, activated guanine monomers. Bis-protected, activated guanine monomers or pharmace...
G/S Pharmaceutical preparations for the treatment and prevention of Alzheimer's diseases and related ...
Invention Crystal of substituted piperidine compound, salts of substituted piperidine compound, and crystal...
2022 Invention Crystalline salt form of ep4 antagonist. A crystalline free acid form of (S)-4-(1-(3-(difluorome...
G/S Pharmaceutical preparations for the treatment of oncological diseases
Invention Anti-epha4 antibody. [Problem] To provide an antibody that can bind specifically to EphA4 and de...
Invention Methods of using an anti-amyloid beta protofibril antibody and anti-tau antibody. Disclosed here...
Invention Biomarkers for sting agonists and methods of using the same. The present disclosure relates to m...
Invention Subcutaneous formulations of anti-abeta protofibril antibody and methods of use thereof. Disclos...
Invention Production method for synthetic intermediate of monocyclic pyridine derivative. The invention pr...
Invention Method for producing monocyclic pyridine derivative. Provided is compound (3d) or a salt thereof...
Invention A therapeutic combination comprising a tigit antagonist, a pd-1 antagonist, and lenvatinib. Prov...
Invention Methods of treating irregular sleep-wake rhythm disorder and circadian rhythm sleep disorders ass...
Invention Salt of heterocyclic compound with anti-malaria activity, and crystals thereof. This salt of the...
Invention Biomarkers for alzheimer's disease treatment. Disclosed herein are method of diagnosing, selecti...
Invention Antisense oligonucleotides and their use for treatment of neurodegenerative disorders. Novel ant...
Invention Biomarkers for a therapy comprising an angiogenesis inhibitor. Biomarkers are provided that pred...
Invention Anti-pt217 tau antibody. Disclosed herein an anti-pT217 Tau antibody or a pT217 Tau-binding frag...
G/S Providing medical information in the field of oncology
G/S Pharmaceutical preparations for the treatment of oncological diseases.
2021 Invention Poly-morpholino oligonucleotide gapmers. Gapmers or pharmaceutically acceptable salt of the gapm...