Inventor

Tomotoshi Imahase

Inventor
Takarazuka, JP

Overview

8→
Patents
1990–1995
Patent span
Chemistry
Primary field (CPC C)

Patents· 8 as inventor

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

C07Dprimary
C07DHeterocyclic compounds41%
A01NPreservation of bodies of humans or animals or plants or parts thereof29%
C07CAcyclic or carbocyclic compounds18%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium12%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–1995Patents assigned to SUMITOMO CHEMICAL CO (8)· patent assignee history
1990–1995Based in Takarazuka, JP· patent location history
1993Based in Ibaraki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SUMITOMO CHEMICAL CO81990–1995
Locations
LocationPatentsSpan
Takarazuka, JP71990–1995
Ibaraki, JP11993