IP Library › Assignment 019267/0772
Patent Assignment
Reel/Frame 019267/0772

Assignment of Assignor's Interest

Recorded: 2007-05-09 Pages: 2
Assignors
SAITO, MASARU
Executed: 2007-04-17
SONOBE, KOJI
Executed: 2007-04-17
Assignee
FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
11-2 OSAKI 1-CHOME, SHINAGAWA-KU, TOKYO, 141-0032, JAPAN
Covered Property (1)
Junction Field Effect Transistor, Integrated Circuit for Switching Power Supply, and Switching Power Supply
Patent: 7,982,248 →
Application: 11/690,825 →
Publication: US 2007/0221963
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Apr 20, 2010
From: FUJI ELECTRIC DEVICE TECHNOLOGY CO., LTD.
To: FUJI ELECTRIC SYSTEMS CO., LTD.
Reel/Frame 024252/0438 →
Merger and Change of Name Aug 26, 2011
From: FUJI ELECTRIC SYSTEMS CO., LTD. (FES); FUJI TECHNOSURVEY CO., LTD. (MERGER BY ABSORPTION)
To: FUJI ELECTRIC CO., LTD.
Reel/Frame 026970/0872 →