IP Library › Assignment 005696/0428
Patent Assignment
Reel/Frame 005696/0428

Assignment of Assignors Interest.

Recorded: 1991-04-29 Pages: 3
Assignors
SHIMAKURA, HARUHITO
Executed: 1991-03-11
ODA, OSAMU
Executed: 1991-03-11
KAINOSHO, KEIJI
Executed: 1991-03-11
Assignee
NIPPON MINING CO., LTD.
10-1, TORANOMON 2-CHOME, MINATO-KU, TOKYO, JAPAN
Covered Property (1)
Semi-Insulating Inp Single Crystals, Semiconductor Devices Having Substrates of the Crystals and Processes for Producing the Same
Patent: 5,173,127 →
Application: 07/661,616 →
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Change of Name Feb 15, 1994
From: NIPPON MINING COMPANY LIMITED
To: NIKKO KYODO COMPANY LIMITED
Reel/Frame 006865/0775 →
Change of Name Feb 16, 1994
From: NIPPON KYODO COMPANY LIMITED
To: JAPAN ENERGY CORPORATION
Reel/Frame 006867/0158 →