Patent Assignment
Reel/Frame 050162/0977
Assignment of Assignor's Interest
Recorded: 2019-08-26
Pages: 4
Assignor
HITACHI CHEMICAL COMPANY, LTD.
Executed: 2019-07-24
Assignee
HITACHI KOKUSAI ELECTRIC INC.
15-12, NISHI SHIMBASHI 2-CHOME, MINATO-KU, TOKYO, 105-8039, JAPAN
Covered Properties
(5)
Planar Antenna for Beam Scanning
Patent:
6,720,931 →
Application:
10/257,366 →
Multi-Beam Antenna Device
Multi-Beam Antenna Device
Antenna Beam Scan Unit and Wireless Communication System Using Antenna Beam Scan Unit
Antenna Beam Scan Module, and Communication Apparatus Using the Same
Related Assignments
(7)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Oct 16, 2002
From: MICHISAKA, TAKAO; OHTA, MASAHIKO; MIZUGAKI, HISAYOSHI; KANAMARU, KIICHI
To: HITACHI CHEMICAL CO., LTD.
Reel/Frame 013605/0406 →
Assignment of Assignor's Interest
May 27, 2011
From: OOTA, MASAHIKO; NOMURA, TAKETO
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 026354/0464 →
Assignment of Assignor's Interest
Jul 29, 2011
From: OOTA, MASAHIKO; NOMURA, TAKETO
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 026671/0096 →
Assignment of Assignor's Interest
Apr 17, 2012
From: NAGAISHI, HIDEYUKI; SHIBAGAKI, NOBUHIKO; SHIMAYAMA, YUICHI
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 028058/0778 →
Assignment of Assignor's Interest
Feb 12, 2013
From: NAGAISHI, HIDEYUKI; MIYAZAKI, MASAYUKI; SHIMAYAMA, YUICHI
To: HITACHI CHEMICAL COMPANY, LTD.
Reel/Frame 029797/0121 →
Change of Address
May 15, 2025
From: HITACHI KOKUSAI ELECTRIC INC.
To: HITACHI KOKUSAI ELECTRIC INC.
Reel/Frame 071275/0058 →
Change of Name
May 15, 2025
From: HITACHI KOKUSAI ELECTRIC INC.
To: KOKUSAI DENKI ELECTRIC INC.
Reel/Frame 071275/0236 →