Patent Assignment
Reel/Frame 013618/0924
Assignment of Assignor's Interest
Recorded: 2002-12-23
Pages: 3
Assignor
TOKUNAGA, TSUTOMU
Executed: 2002-12-10
Assignees
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO, JAPAN
SHIZUOKA PIONEER CORPORATION
15-1, NISHINOYA, WASHIZU, FUKUROI-SHI, SHIZUOKA, JAPAN
Covered Property
(1)
Method of Driving a Plasma Display Panel
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name
Aug 18, 2003
From: SHIZUOKA PIONEER CORPORATION
To: PIONEER DISPLAY PRODUCTS CORPORATION
Reel/Frame 014395/0815 →
Assignment of Assignor's Interest
Sep 15, 2009
From: PIONEER CORPORATION (FORMERLY CALLED PIONEER ELECTRONIC CORPORATION); PIONEER DISPLAY PRODUCTS CORPORATION (FORMERLY SHIZUOKA PIONEER ELECTRONIC CORPORATION)
To: PANASONIC CORPORATION
Reel/Frame 023234/0158 →