Assignment of Assignor's Interest

Recorded: 2002-04-12 Received: 2002-04-18 Pages: 3

Assignors

YAMAGATA, HISAO

Executed: 2002-02-28

OYA, KATSUMI

Executed: 2002-03-01

Assignees

HITACHI, LTD.

6, KANDA SURUGADAI 4-CHOME CHIYODA-KU, TOKYO, JPX, JAPAN

HITACHI TOBU SEMICONDUCTOR LTD.

1-1, NISHIYOKOTE-MACHI TAKASAKI-SHI, GUNMA, JPX, JAPAN

Covered Property (1)

Semiconductor Device Manufacturing Method and Semiconductor Device Sorting System to Be Used with the Same

Application: 10/083,503 →