Patent Assignment
Reel/Frame 018998/0169
Assignment of Assignor's Interest
Recorded: 2007-03-12
Pages: 2
Assignors
KASHIWA, TAKAYUKI
Executed: 2006-12-19
SHINOHARA, RYOICHI
Executed: 2006-12-19
YAMAMOTO, TAKERU
Executed: 2006-12-19
SUZUKI, YOSHIRO
Executed: 2006-12-19
Assignee
JAPAN AE POWER SYSTEMS CORPORATION
8-3, NISHI-SHINBASHI 3-CHOME, MINATO-KU, TOKYO, 105-0003, JAPAN
Covered Property
(1)
Gas-Insulated Switchgear Device
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Company Split
Jul 4, 2024
From: JAPAN AE POWER SYSTEMS CORPORATION
To: HITACHI T&D, LTD.
Reel/Frame 068130/0066 →
Merger
Jul 4, 2024
From: HITACHI T&D, LTD.
To: HITACHI, LTD.
Reel/Frame 068130/0983 →
Assignment of Assignor's Interest
Dec 8, 2024
From: HITACHI, LTD.
To: HITACHI ENERGY LTD
Reel/Frame 069534/0519 →