Inventor
TATSUHIKO TACHIBANA
Inventor
JP
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
C07KPeptides25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations22%
G01NInvestigating or analysing materials by determining their chemical or physical properties16%
C12NMicroorganisms or enzymes13%
PatentTitleYear
12,595,299FC variants202612,473,375Methods for controlling blood pharmacokinetics of antibodies202512,371,485Antigen-binding molecule inducing immune response to target antigen202512,122,840Method of modifying isoelectric point of antibody via amino acid substitution in CDR202412,116,414Method of modifying isoelectric point of antibody via amino acid substitution in CDR202411,718,678Method for altering plasma retention and immunogenicity of antigen-binding molecule202311,248,053Method of modifying isoelectric point of antibody via amino acid substitution in CDR202211,180,548Methods of neutralizing IL-8 biological activity2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2025Patents assigned to CHUGAI PHARMACEUTICAL CO LTD (7)· patent assignee history
2021–2026Based in JP· patent location history
2026Patents assigned to CHUGAI SEIYAKU KK (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHUGAI PHARMACEUTICAL CO LTD | 7 | 2021–2025 |
| CHUGAI SEIYAKU KK | 1 | 2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 8 | 2021–2026 |