Patent Assignment
Reel/Frame 026728/0031
Assignment of Assignor's Interest
Recorded: 2011-08-10
Pages: 3
Assignors
SATO, YASUSHI
Executed: 2011-07-28
MIZUNO, TAMAKI
Executed: 2011-07-28
SEKI, YURI
Executed: 2011-07-28
Assignee
JX NIPPON OIL & ENERGY CORPORATION
6-3, OTEMACHI 2-CHOME, CHIYODA-KU, TOKYO, 100-8162, JAPAN
Covered Property
(1)
Method for Preparing Pyrochlore Oxide, Polymer Electrolyte Fuel Cell, Fuel Cell System, and Method for Producing Electro Catalyst for Fuel Cell