LexDanaLexDanabeta
Inventor

Takashi Matsuhira

Inventor
Yokohama, JP

Overview

3→
Patents
2017–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 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 preparations40%
C07DHeterocyclic compounds40%
A61KPreparations for medical, dental or toiletry purposes20%
PatentTitleYear
10,669,283Compound and pharmacologically acceptable salt thereof20209,890,142'PDE4 inhibitor'20189,850,235PDE4 inhibitor2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2020Based in Yokohama, JP· patent location history
2018–2020Patents assigned to MEIJI SEIKA PHARMA CO LTD (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MEIJI SEIKA PHARMA CO LTD22018–2020
Locations
LocationPatentsSpan
Yokohama, JP32017–2020