IP Library › Assignment 042122/0228
Patent Assignment
Reel/Frame 042122/0228

Assignment of Assignor's Interest

Recorded: 2017-04-24 Pages: 3
Assignor
HITACHI LTD.
Executed: 2017-02-21
Assignee
HITACHI POWER SOLUTIONS CO.,LTD.
2-2, SAIWAI-CHO 3-CHOME, HITACHI-SHI,, IBARAKI,, JAPAN
Covered Properties (3)
Optical Element-Mounting Substrate and Method of Producing the Same
Patent: 6,934,448 →
Application: 10/309,243 →
Publication: US 2003/0123805
Aluminum Nitride Sintered Body and Substrate for Electronic Devices
Patent: 6,953,761 →
Application: 10/629,681 →
Publication: US 2004/0126598
Package for Mounting an Optical Element and a Method of Manufacturing the Same
Patent: 8,008,675 →
Application: 10/988,521 →
Publication: US 2005/0132747
Related Assignments (3)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Dec 4, 2002
From: AKASHI, TERUHISA; ENDOU, YOSHISHIGE; TAKEMORI, HIDEAKI; SEKI, MASATOSHI
To: HITACHI, LTD.
Reel/Frame 013573/0272 →
Assignment of Assignor's Interest Jul 30, 2003
From: TANAKA, SHIGERU; CHIBA, AKIO; SUZUKI, YASUTAKA; HIROSE, KAZUHIRO
To: HITACHI, LTD.
Reel/Frame 014365/0283 →
Assignment of Assignor's Interest Nov 16, 2004
From: TAKEMORI, HIDEAKI; HIGASHIYAMA, SATOSHI; HIROSE, KAZUHIRO
To: HITACHI, LTD.
Reel/Frame 016003/0798 →