Inventor

Osamu Takeuchi

Inventor
Osaka, JP

Overview

3→
Patents
2003–2016
Patent span
Human necessities
Primary field (CPC A)

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 purposes20%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations20%
C12NMicroorganisms or enzymes20%
Y02ATechnologies for adaptation to climate change20%
A01KAnimal husbandry10%
B22DCasting of metals10%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003Patents assigned to CASTRIP LLC (1)· patent assignee history
2003Based in Mitaka, JP· patent location history
2014–2016Patents assigned to UNIV OSAKA (2)· patent assignee history
2014Patents assigned to AKIRA SHIZUO (1)· patent assignee history
2014Patents assigned to ISHII KEN (1)· patent assignee history
2014Patents assigned to MATSUSHITA KAZUFUMI (1)· patent assignee history
2014–2016Based in Osaka, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV OSAKA22014–2016
AKIRA SHIZUO12014
CASTRIP LLC12003
ISHII KEN12014
MATSUSHITA KAZUFUMI12014
Locations
LocationPatentsSpan
Osaka, JP22014–2016
Mitaka, JP12003