LexDanaLexDanabeta
Inventor

Shuichiro Kadowaki

Inventor
Ami, JP

Overview

1→
Patents
1986
Patent span
Human necessities
Primary field (CPC A)

Patents· 1 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 preparations50%
C07DHeterocyclic compounds50%
PatentTitleYear
4,613,613'.gamma.-butyrolactone derivatives, process for preparing the same and immunomodulating compositions containing the same as active ingredients'1986

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to MITSUBISHI YUKA PHARMA (1)· patent assignee history
1986Based in Ami, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI YUKA PHARMA11986
Locations
LocationPatentsSpan
Ami, JP11986