Patent Assignment
Reel/Frame 035301/0276
Assignment of Assignor's Interest
Recorded: 2015-03-31
Pages: 5
Assignor
POLYMATECH CO., LTD.
Executed: 2012-12-28
Assignee
POLYMATECH JAPAN CO., LTD.
8-10-1 TAJIMA, SAKURA-KU, SAITAMA-CITY, SAITAMA, 338-0837, JAPAN
Covered Properties
(19)
Key Sheets and Method of Producing the Same
Viscous Fluid-Filled Damper and Mounting Structure for Viscous Fluid-Filled Damper
Viscous Fluid-Filled Damper
Holder for a Small-Sized Electronic Part
Key Sheet and Manufacturing Method for Key Sheet
Key Sheet
Key Sheet and Pushbutton Switch
Key Sheet and Pushbutton Switch
Viscous Fluid-Sealed Damper
Decorative Key Sheet for Pushbutton Switches
Damper, and Electronic Component and Electronic Apparatus Equipped with the Damper
Anisotropic Conductive Connector and Anisotropic Conductive Connector Connection Structure
Key Sheet, Light Blocking Effect Sheet, Push Button Switch and Key Sheet Manufacturing Method
Key Sheet
Key Sheet, Lightproof Light Guiding Sheet, Pushbutton Switch, and Method of Manufacturing Key Sheet
Connector
Elastic Connector, Method of Manufacturing Elastic Connector, and Electric Connection Tool
Anisotropic Conductor, Method of Producing the Same, and Anisotropic Conductor-Arranged Sheet
Sensor-Integrated Illuminated Key Sheet
Related Assignments
(18)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
Apr 6, 2004
From: NISHIMURA, TAKESHI; NISHI, KENGO; KATORI, MASAYA
To: POLYMATECH CO., LTD.
Reel/Frame 015192/0462 →
Assignment of Assignor's Interest
Jul 25, 2006
From: OHKI, JUNJI
To: POLYMATECH CO., LTD.
Reel/Frame 018129/0513 →
Assignment of Assignor's Interest
Aug 3, 2006
From: OHKI, JUNJI
To: POLYMATECH CO., LTD.
Reel/Frame 018155/0222 →
Assignment of Assignor's Interest
Aug 16, 2006
From: KONNO, HIDEAKI
To: POLYMATECH CO., LTD.
Reel/Frame 018206/0524 →
Assignment of Assignor's Interest
Aug 30, 2006
From: NAKANISHI, YUTAKA; MACHIDA, DAISUKI; ARAKI, WATARU
To: POLYMATECH CO., LTD.
Reel/Frame 018257/0856 →
Assignment of Assignor's Interest
Jun 18, 2007
From: YOSHIOKA, TOSHIKAZU; SENZUI, AKIRA
To: POLYMATECH CO., LTD.
Reel/Frame 019461/0647 →
Assignment of Assignor's Interest
Jul 2, 2007
From: YOSHIOKA, TOSHIKAZU
To: POLYMATECH CO., LTD.
Reel/Frame 019566/0263 →
Assignment of Assignor's Interest
Jul 31, 2007
From: HONMATSU, YOSHIFUMI
To: POLYMATECH CO., LTD.
Reel/Frame 019671/0097 →
Assignment of Assignor's Interest
Sep 17, 2007
From: MIYAKOSAWA, RIE; OHKI, JUNJI
To: POLYMATECH CO.,LTD
Reel/Frame 019912/0609 →
Assignment of Assignor's Interest
Feb 20, 2008
From: HOSAKA, JUNKO
To: POLYMATECH CO., LTD.
Reel/Frame 020588/0760 →
Assignment of Assignor's Interest
Apr 15, 2008
From: OHTAKE, MASATAKA; ITAKURA, MASAYUKI
To: POLYMATECH CO., LTD.
Reel/Frame 020836/0485 →
Assignment of Assignor's Interest
Aug 15, 2008
From: KONNO, HIDEAKI; NAKAGAWA, TAKASHI
To: POLYMATECH CO., LTD.
Reel/Frame 021395/0102 →
Assignment of Assignor's Interest
Feb 4, 2009
From: HONMATSU, YOSHIFUMI; TAKEDA, YASUNORI; NAKANISHI, YUTAKA
To: POLYMATECH CO., LTD.
Reel/Frame 022202/0741 →
Assignment of Assignor's Interest
Mar 19, 2009
From: TAKEDA, YASUNORI
To: POLYMATECH CO., LTD.
Reel/Frame 022422/0713 →
Assignment of Assignor's Interest
Jul 12, 2011
From: TAKEUCHI, AKIHITO; MIZOGUCHI, HITOSHI
To: POLYMATECH CO., LTD.
Reel/Frame 026577/0995 →
Assignment of Assignor's Interest
Aug 5, 2011
From: TAKEDA, YASUNORI; KISHIKU, HIROKI
To: POLYMATECH CO., LTD.
Reel/Frame 026709/0415 →
Assignment of Assignor's Interest
Sep 1, 2011
From: KONNO, HIDEAKI
To: POLYMATECH CO., LTD.
Reel/Frame 026845/0458 →
Change of Name
Jun 1, 2018
From: POLYMATECH JAPAN CO., LTD.
To: SEKISUI POLYMATECH CO., LTD.
Reel/Frame 045964/0914 →