Patent Assignment
Reel/Frame 005046/0554
Assignment of Assignors Interest.
Recorded: 1989-03-23
Pages: 1
Assignors
MOTAI, NOBORU
Executed: 1989-03-01
TANAKA, SAKAE
Executed: 1989-03-01
WATANABE, YOSHIAKI
Executed: 1989-02-27
SHIRAI, KATSUO
Executed: 1989-03-06
SUZUKI, YAEKO
Executed: 1989-03-06
OGIWARA, YOSHIHISA
Executed: 1989-03-01
SAITO, KAZUNORI
Executed: 1989-03-01
SHIBUKI, KEIKO
Executed: 1989-03-06
Assignees
NIPPON PRECISION CIRCUITS LTD.
5-8, GINZA 3-CHOME, CHUO-KU, A CORP. OF JAPAN, TOKYO, JAPAN
SEIKOSHA CO., LTD.
6-21, KYOBASHI 2-CHOME, CHUO-KU, A CORP. OF JAPAN, TOKYO, JAPAN
Covered Property
(1)
Process for Etching Light-Shielding Thin Film
Patent:
4,892,613 →
Application:
07/290,076 →
Related Assignments
(5)
Other recorded transfers of the patent in this record — the chain of ownership.
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
Apr 28, 1997
From: SEIKOSHA CO., LTD.
To: SEIKO PRECISION INC.
Reel/Frame 008512/0165 →
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: NIPPON PRECISION CIRCUITS INC.
To: NIPPON PRECISION CIRCUITS INC.
Reel/Frame 012036/0822 →
Change of Address
Jul 25, 2001
From: SEIKO PRECISION INC.
To: SEIKO PRECISION INC.
Reel/Frame 012036/0832 →