LexDanaLexDanabeta
Inventor

Naofumi Hashimoto

Inventor
Daito, JP

Overview

3→
Patents
1993
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes33%
C07DHeterocyclic compounds33%
C07KPeptides33%
PatentTitleYear
5,272,268'Dipeptide derivatives'19935,223,615'Dipeptide derivatives'19935,194,608'Dipeptide derivatives'1993

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1993Patents assigned to SHIONOGI & CO (3)· patent assignee history
1993Based in Daito, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIONOGI & CO31993
Locations
LocationPatentsSpan
Daito, JP31993