Inventor
KOICHIRO FUKUDA
Inventor
JP
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations27%
C07DHeterocyclic compounds27%
A61KPreparations for medical, dental or toiletry purposes18%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium9%
C07BGeneral methods of organic chemistry5%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general5%
F02DControlling combustion engines5%
Y02TClimate change mitigation technologies related to transportation5%
PatentTitleYear
12,281,073Substituted piperidine compound and use thereof202512,091,410Heterocyclic compound202412,077,522Heterocyclic compound and application thereof202412,071,434Heterocyclic compound202411,319,286Heterocyclic compound and application thereof202211,292,766Substituted piperidine compound and use thereof202211,143,128Exhaust purification system of internal combustion engine2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021Patents assigned to TOYOTA MOTOR CO LTD (1)· patent assignee history
2021–2025Based in JP· patent location history
2022–2025Patents assigned to TAKEDA PHARMACEUTICALS CO (6)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| TAKEDA PHARMACEUTICALS CO | 6 | 2022–2025 |
| TOYOTA MOTOR CO LTD | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| JP | 7 | 2021–2025 |