IP Library › Assignment 041956/0964
Patent Assignment
Reel/Frame 041956/0964

Absorption-Type Company Split and Demerger

Recorded: 2017-02-23 Pages: 17
Assignor
HITACHI, LTD.
Executed: 2016-04-01
Assignee
HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
3, KANDA NERIBEI-CHO, CHIYODA-KU,, TOKYO, JAPAN
Covered Properties (6)
Vacuum Exaust Element of Vacuum Switch
Patent: 6,495,786 →
Application: 09/677,602 →
Electromagnet and Actuating Mechanism for Switch Device, Using Thereof
Patent: 6,816,048 →
Application: 09/956,059 →
Publication: US 2002/0093408
Method and Apparatus for Analyzing Vapors Generated from Explosives
Patent: 6,770,877 →
Application: 10/457,426 →
Publication: US 2004/0113067
Switchgear and Method for Operating Switchgear
Patent: 8,710,388 →
Application: 12/854,659 →
Publication: US 2011/0036811
Switch Unit and Switchgear Equipped Therewith
Patent: 8,872,054 →
Application: 13/298,320 →
Publication: US 2012/0132622
Resistor, Method of Assembling the Same, and Switchgear
Patent: 9,312,669 →
Application: 13/915,978 →
Publication: US 2013/0335887
Related Assignments (8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest Feb 9, 2001
From: TSUJI, MASASHIGE; MORITA, AYUMU; TANIMIZU, TORU; KOJIMA, KATSUNORI
To: HITACHI, LTD.
Reel/Frame 011525/0932 →
Assignment of Assignor's Interest Jun 10, 2003
From: OHTA, TOSHIHIKO; KUSUMOTO, KENJI; TAKADA, YASUAKI; NAGANO, HISASHI
To: HITACHI, LTD.
Reel/Frame 014160/0449 →
Assignment of Assignor's Interest Jul 3, 2003
From: MORITA, AYUMU; SUZUKI, YASUAKI; YABU, MASATO; TANIMIZU, TOORU
To: HITACHI, LTD.; HITACHI ENGINEERING & SERVICES, CO., LTD.
Reel/Frame 014236/0241 →
Assignment of Assignor's Interest Sep 30, 2010
From: UTSUMI, TOMOAKI; SHIRONE, TAKASHI; SATO, TAKASHI; TSUCHIYA, KENJI
To: HITACHI, LTD.
Reel/Frame 025073/0425 →
Assignment of Assignor's Interest Nov 17, 2011
From: YAMAZAKI, MIKI; TSUCHIYA, KENJI; MORITA, AYUMU; UTSUMI, TOMOAKI
To: HITACHI, LTD.
Reel/Frame 027241/0119 →
Assignment of Assignor's Interest Jun 12, 2013
From: MORITA, AYUMU; OKADA, NAOYA; SHIINA, AKITAKA; TSUCHIYA, KENJI
To: HITACHI, LTD.
Reel/Frame 030596/0619 →
Change of Name Apr 21, 2017
From: HITACHI ENGINEERING & SERVICES, CO., LTD.
To: HITACHI POWER SOLUTIONS CO.,LTD.
Reel/Frame 042303/0106 →
Assignment of Assignor's Interest Apr 21, 2017
From: HITACHI POWER SOLUTIONS CO.,LTD.
To: HITACHI INDUSTRIAL EQUIPMENT SYSTEMS CO., LTD.
Reel/Frame 042303/0141 →