Patent Assignment
Reel/Frame 008512/0165
Assignment of Assignor's Interest
Recorded: 1997-04-28
Pages: 2
Assignor
SEIKOSHA CO., LTD.
Executed: 1997-04-16
Assignee
SEIKO PRECISION INC.
3-9, TAIHEI 4-CHOME, SUMIDA-KU, TOKYO 130, JAPAN
Covered Properties
(13)
Process for Etching Light-Shielding Thin Film
Patent:
4,892,613 →
Application:
07/290,076 →
Amorphous-Silicon Thin Film Transistor Array Substrate
Patent:
5,005,056 →
Application:
07/306,373 →
An Amorphous Silicon Thin Film Transistor and Method of Manufacturing the Same
Patent:
4,916,090 →
Application:
07/322,842 →
Reverse Staggered Type Silicon Thin Film Transistor
Patent:
4,979,006 →
Application:
07/358,035 →
Method for Producing Reverse Staggered Type Silicon Thin Film Transistor
Patent:
5,114,869 →
Application:
07/358,039 →
Method for Producing a Silicon Thin Film Transistor
Patent:
5,071,779 →
Application:
07/494,037 →
Method of Fabricating a Reverse Staggered Type Silicon Thin Film Transistor
Patent:
5,053,354 →
Application:
07/535,440 →
Silicon Thin Film Transistor
Patent:
5,121,177 →
Application:
07/564,806 →
A Silicon Thin Film Transistor with an Intrinsic Silicon Active Layer Formed Within the Boundary Defined by the Edges of the Gate Electrode and the Impurity Containing Silicon Layer
Patent:
5,111,261 →
Application:
07/564,814 →
Silicon Thin Film Transistor and Method for Producing the Same
Patent:
5,109,260 →
Application:
07/564,815 →
Silicon Thin Film Transistor
Patent:
5,121,178 →
Application:
07/564,816 →
Silicon Thin Film Transistor
Patent:
5,122,849 →
Application:
07/564,818 →
An Amorphous Silicon Thin Film Transistor
Patent:
5,045,905 →
Application:
07/626,375 →
Related Assignments
(9)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Mar 23, 1989
From: MOTAI, NOBORU; TANAKA, SAKAE; WATANABE, YOSHIAKI
To: NIPPON PRECISION CIRCUITS LTD.; SEIKOSHA CO. LTD.
Reel/Frame 005046/0553 →
Assignment of Assignors Interest.
Mar 23, 1989
From: MOTAI, NOBORU; TANAKA, SAKAE; WATANABE, YOSHIAKI; SHIRAI, KATSUO
To: NIPPON PRECISION CIRCUITS LTD.; SEIKOSHA CO., LTD.
Reel/Frame 005046/0554 →
Assignment of Assignors Interest.
Apr 27, 1989
From: MOTAI, NOBORU; OGIWARA, YOSHIHISA; KANDA, YASUNARI
To: SEIKOSHA CO., LTD.; NIPPON PRECISION CIRCUITS LTD.
Reel/Frame 005153/0961 →
Assignment of Assignors Interest.
Jun 23, 1989
From: TANAKA, SAKAE; WATANABE, YOSHIAKI; SHIRAI, KATSUO; OGIWARA, YOSHIHISA
To: SEIKOSHA CO., LTD., A CORP. OF JAPAN; NIPPON PRECISION CIRCUITS LTD., A CORP. OF JAPAN
Reel/Frame 005113/0770 →
Assignment of Assignors Interest.
Jun 29, 1989
From: TANAKA, SAKAE; WATANABE, YOSHIAKI; SHIRAI, KATSUO; OGIWARA, YOSHIHISA
To: SEIKOSHA CO., LTD., A CORP. OF JAPAN; NIPPON PRECISION CIRCUITS LTD., A CORP. OF JAPAN
Reel/Frame 005128/0623 →
Change of Address
Sep 29, 1994
From: NIPPON PRECISION CIRCUITS LTD. 5-4, HACCHOBORI 4-CHOME, CHUO-KU, TOKYO, JAPAN
To: NIPPON PRECISION CIRCUITS INC.
Reel/Frame 007154/0398 →
Assignment of Assignor's Interest
Jul 18, 2001
From: NIPPON PRECISION CIRCUITS INC.
To: SEIKO PRECISION INC.
Reel/Frame 012036/0209 →
Change of Address
Jul 25, 2001
From: SEIKO PRECISION INC.
To: SEIKO PRECISION INC.
Reel/Frame 012036/0832 →
Change of Address
Jul 25, 2001
From: NIPPON PRECISION CIRCUITS INC.
To: NIPPON PRECISION CIRCUITS INC.
Reel/Frame 012036/0822 →