Assignment of Assignor's Interest

Recorded: 2009-08-31 Pages: 4

Assignors

TAKAO, MINORU

Executed: 2009-08-21

KOMATSU, MICHIYASU

Executed: 2009-08-18

Assignees

KABUSHIKI KAISHA TOSHIBA

1-1, SHIBAURA 1-CHOME, MINATO-KU, TOKYO, 105-8001, JAPAN

TOSHIBA MATERIALS CO., LTD.

8, SHINSUGITA-CHO, ISOGO-KU, YOKOHAMA-SHI, KANAGAWA, 235-8522, JAPAN

Covered Property (1)

Silicon Nitride Sintered Compact and Sliding Member Using the Same

Patent: 8,133,830 →

Application: 12/529,268 →

Publication: US 2010/0054652

Related Assignments (3)

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