LexDanaLexDanabeta
Inventor

by Mieko Mitsuhashi, heiress

Inventor
Tokyo, JP

Overview

2→
Patents
1994–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds50%
C07DHeterocyclic compounds50%
PatentTitleYear
5,459,160'Iridoid derivatives and the use thereof as a drug'19955,321,135'Process for the preparation of polycyclic compounds using ferric perchlorate and acid trifluoroacidic'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–1995Patents assigned to TSUMURA & CO (2)· patent assignee history
1994–1995Based in Tokyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TSUMURA & CO21994–1995
Locations
LocationPatentsSpan
Tokyo, JP21994–1995