Patent Assignment
Reel/Frame 011158/0505
Assignment of Assignor's Interest
Recorded: 2000-10-06
Pages: 3
Assignors
NAKANISHI, HIDEYUKI
Executed: 2000-07-10
TAKASUKA, SHOICHI
Executed: 2000-07-10
IJIMA, SHINICHI
Executed: 2000-07-10
YOSHIKAWA, AKIO
Executed: 2000-07-10
SHIONO, TERUHIRO
Executed: 2000-07-10
Assignee
MATSUSHITA ELECTRONICS CORPORATION
1-1, SAIWAI-CHO, TAKATSUKI-SHI, OSAKA-FU, JAPAN
Covered Property
(1)
Diffractive Optical Element That Polarizes Light and an Optical Pickup Using the Same
Patent:
6,728,034 →
Application:
09/593,239 →
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.