Patent Assignment
Reel/Frame 021642/0242
Corrective Assignment to Correct the Assignees Previously Recorded on Reel 019890 Frame 0858. Assignor(S) Hereby Confirms the Assignee to Both Ricoh Co., Ltd. and Niigata Seimitsu Co., Ltd. Equally Sharing Rights (50/50).
Recorded: 2008-10-07
Pages: 7
Assignor
NIIGATA SEIMITSU CO., LTD.
Executed: 2007-06-12
Assignees
NIIGATA SEIMITSU CO., LTD.
5-13, NISHISHIRO-CHO 2-CHOME, JYOETSU-SHI, NIIGATA, 943-0834, JAPAN
RICOH CO., LTD.
1-3-6 NAKAMAGOME, OTA-KU, TOKYO, 143-8555, JAPAN
Covered Properties
(16)
Electric Field Intensity Detecting Circuit and Limiter Amplifier
Filter Circuit
Multistaged Amplification Circuit
Amplifier Circuit for Am Broadcasting
Integrated Circuit
Integrated circuit with reduced analog coupling noise
Analog/Digital Mixed Integrated Circuit
Multistage Amplifier and Integrated Circuit
Amplifier Circuit for Am Broadcasting
Radio receiver
Application:
10/968,956 →
Publication:
US 2005/0058296
Integrated Circuit with Reduced Analog Coupling Noise
Am/Fm Radio Receiver and Local Oscillator Circuit Used Therein
Integrated Circuit with Reduced Coupling Noise
Automatic Gain Control Device
Modulation Output Device
Automatic Power Output Control Circuit
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 3, 2003
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 013937/0488 →
Assignment of Assignor's Interest
Apr 4, 2003
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 013939/0001 →
Assignment of Assignor's Interest
Jun 27, 2003
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014241/0010 →
Assignment of Assignor's Interest
Oct 9, 2003
From: IKEDA, TAKESHI; MIYAGA, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014036/0660 →
Assignment of Assignor's Interest
Dec 19, 2003
From: KARASUDANI, MUNEHIRO
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014208/0577 →
Assignment of Assignor's Interest
Dec 20, 2003
From: KARASUDANI, MUNEHIRO
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014208/0795 →
Assignment of Assignor's Interest
Dec 20, 2003
From: KARASUDANI, MUNEHIRO
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014208/0799 →
Assignment of Assignor's Interest
Jan 20, 2004
From: KARASUDANI, MUNEHIRO
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014275/0426 →
Assignment of Assignor's Interest
Mar 5, 2004
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 014392/0016 →
Assignment of Assignor's Interest
Oct 21, 2004
From: KARASUDANI, MUNEHIRO
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 015917/0168 →
Assignment of Assignor's Interest
May 12, 2006
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 017613/0777 →
Assignment of Assignor's Interest
Jun 16, 2006
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD.
Reel/Frame 017810/0212 →
Assignment of Assignor's Interest
Dec 20, 2006
From: IKEDA, TAKESHI; MIYAGI, HIROSHI
To: NIIGATA SEIMITSU CO., LTD
Reel/Frame 018657/0206 →
Assignment of Assignor's Interest
Jan 4, 2007
From: ISHIGURO, KAZUHISA
To: NIIGATA SEIMITSU CO., LTD
Reel/Frame 018708/0867 →
Assignment of Assignor's Interest
Sep 27, 2007
From: NIIGATA SEIMITSU CO., LTD.
To: RICOH CO. LTD.
Reel/Frame 019890/0858 →
Change of Name
Sep 16, 2009
From: NIIGATA SEIMITSU CO., LTD.
To: NSC CO., LTD.
Reel/Frame 023240/0899 →
Assignment of Assignor's Interest
Oct 30, 2009
From: NSC CO., LTD.
To: RICOH CO., LTD.
Reel/Frame 023449/0462 →
Assignment of Assignor's Interest
Feb 18, 2015
From: RICOH COMPANY, LTD.
To: RICOH ELECTRONIC DEVICES CO., LTD.
Reel/Frame 035011/0219 →