Patent Assignment
Reel/Frame 013494/0981
Assignment of Assignor's Interest
Recorded: 2002-11-13
Pages: 2
Assignors
OKAZAKI, HIROFUMI
Executed: 2002-10-22
TANIGUCHI, MASAYUKI
Executed: 2002-10-22
TSUMURA, TOSHIKAZU
Executed: 2002-10-29
TAKAHASHI, YOSHITAKA
Executed: 2002-10-23
KURAMASHI, KOUJI
Executed: 2002-10-23
Assignees
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU, TOKYO 101-8010, JAPAN
BABCOCK-HITACHI K.K.
4-1, HAMAMATSU-CHO 4-CHOME, WORLD TRADE CENTER BUILDING, MINATO-KU, TOKYO 105-6107, JAPAN
Covered Property
(1)
Solid Fuel Burner, Burning Method Using the Same, Combustion Apparatus and Method of Operating the Combustion Apparatus
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Nov 13, 2002
From: OKAZAKI, HIROFUMI; TANIGUCHI, MASAYUKI; TSUMURA, TOSHIKAZU; TAKAHASHI, YOSHITAKA
To: HITACHI, LTD.; BABCOCK-HITACHI K.K.
Reel/Frame 013558/0388 →
Merger
Feb 17, 2015
From: BABCOCK-HITACHI K.K.
To: MITSUBISHI HITACHI POWER SYSTEMS, LTD.
Reel/Frame 035003/0333 →