Patent Assignment
Reel/Frame 013762/0352
Assignment of Assignor's Interest
Recorded: 2003-02-12
Pages: 2
Assignor
YAMADA, SHIGERU
Executed: 2003-01-09
Assignee
OKI ELECTRIC INDUSTRY CO., LTD.
7-12, TORANOMON 1-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Semiconductor Device Having Grooves to Relieve Stress Between External Electrodes and Conductive Patterns
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.