Assignment of Assignor's Interest

Recorded: 2001-10-17 Pages: 3

Assignors

ICHIJYOU, TOSHIHIRO

Executed: 2001-10-10

SATOU, SHINICHIROU

Executed: 2001-10-10

TERANISHI, AKIRA

Executed: 2001-10-10

TERUNUMA, YUKIO

Executed: 2001-10-10

Assignee

HITACHI KOKI CO. LTD.

15-1, KONAN 2-CHOME, MINATO-KU, TOKYO 108-0075, JAPAN

Covered Property (1)

Operation Mode Switching Mechanism for a Hammer Drill

Patent: 6,557,648 →

Application: 09/978,077 →

Publication: US 2002/0046847

Related Assignments (1)

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