Inventor

Tsuneo Iwakawa

Inventor
Kusatsu, JP

Overview

4→
Patents
1996–2002
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C07Dprimary
C07DHeterocyclic compounds50%
A01NPreservation of bodies of humans or animals or plants or parts thereof38%
C07CAcyclic or carbocyclic compounds13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1996–2002Patents assigned to SHIONOGI & CO (4)· patent assignee history
1996–2002Based in Kusatsu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SHIONOGI & CO41996–2002
Locations
LocationPatentsSpan
Kusatsu, JP41996–2002