IP Library Assignment 023332/0771
Patent Assignment
Reel/Frame 023332/0771

Assignment of Assignor's Interest

Recorded: 2009-10-06 Pages: 3
Assignors
TANAKA, MASANORI
Executed: 2009-06-04
NISHIDA, HIDEO
Executed: 2009-06-04
KOBAYASHI, HIROMI
Executed: 2009-06-04
KUWANO, TETSUYA
Executed: 2009-06-04
ITOU, TOSHIO
Executed: 2009-06-04
Assignee
HITACHI PLANT TECHNOLOGIES, LTD.
5-2 HIGASHI-IKEBUKURO 4-CHOME, TOSHIMA-KU, TOKYO, JAPAN
Covered Property (1)
Centrifugal Compressor Having Vaneless Diffuser and Vaneless Diffuser Thereof
Patent: 8,313,290 →
Application: 12/488,910 →
Publication: US 2009/0317248
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Merger Mar 4, 2014
From: HITACHI PLANT TECHNOLOGIES, LTD.
To: HITACHI, LTD.
Reel/Frame 032384/0877 →
Merger Jan 30, 2020
From: HITACHI, LTD.
To: HITACHI INDUSTRIAL PRODUCTS, LTD.
Reel/Frame 051758/0373 →