Patent Assignment
Reel/Frame 006902/0986
Assignment of Assignor's Interest
Recorded: 1994-02-10
Pages: 3
Assignor
FUMIAKI, YOKOYAMA
Executed: 1990-03-16
Assignee
MITSUBISHI KASEI CORPORATION
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Magnetic Recording Medium and Method for Its Production
Patent:
5,492,745 →
Application:
08/194,636 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.