Inventor

Norio Yamamoto

Inventor
Kawasaki, JP

Overview

8→
Patents
1982–2010
Patent span
Human necessities
Primary field (CPC A)

Patents· 8 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 preparations32%
C07DHeterocyclic compounds32%
A61KPreparations for medical, dental or toiletry purposes18%
C07CAcyclic or carbocyclic compounds9%
Y02ATechnologies for adaptation to climate change9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1982–2006Patents assigned to TEIKOKU HORMONE MFG CO LTD (7)· patent assignee history
1982–2010Based in Kawasaki, JP· patent location history
2010Patents assigned to ASKA PHARM CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TEIKOKU HORMONE MFG CO LTD71982–2006
ASKA PHARM CO LTD12010
Locations
LocationPatentsSpan
Kawasaki, JP81982–2010