Patent Assignment
Reel/Frame 055793/0961
Assignment of Assignor's Interest
Recorded: 2021-04-01
Pages: 13
Assignors
OKUNO, YOSHISHIGE
Executed: 2021-03-08
MINAMI, TAKUYA
Executed: 2021-03-08
TAKEDA, ERIKO
Executed: 2021-03-11
HOTTA, HAJIME
Executed: 2021-03-18
Assignee
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU,, TOKYO, 105-8518, JAPAN
Covered Property
(1)
Document Search Device, Document Search Program, and Document Search Method
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.