Assignment of Assignor's Interest

Recorded: 2004-06-14 Pages: 5

Assignors

YADA, KEIJI

Executed: 2004-01-19

KAI, HIROMI

Executed: 2004-01-19

SAITO, YASUSHI

Executed: 2004-01-19

Assignee

TOHKEN CO., LTD.

7-1, 2-CHOME, NISHISHINJUKU, SHINJUKU-KU, TOKYO 160-0023, JAPAN

Covered Property (1)

X-Ray Microscopic Inspection Apparatus

Patent: 7,221,731 →

Application: 10/719,887 →

Publication: US 2004/0208280

Related Assignments (1)

Other recorded transfers of the patent in this record — the chain of ownership.