-
-
Secondary cell
-
Patent number 8,673,470
-
Issue date Mar 18, 2014
-
Hitachi Vehicle Energy, Ltd.
-
Kinya Aota
-
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
-
Battery
-
Patent number D644178
-
Issue date Aug 30, 2011
-
Hitachi Vehicle Energy, Ltd
-
Yutaka Sato
-
D13 - Equipment for production, distribution, or transformation of energy
-
Battery
-
Patent number D644176
-
Issue date Aug 30, 2011
-
Hitachi Vehicle Energy, Ltd
-
Yutaka Sato
-
D13 - Equipment for production, distribution, or transformation of energy
-
Battery
-
Patent number D642978
-
Issue date Aug 9, 2011
-
Hitachi Vehicle Energy, Ltd
-
Yutaka Sato
-
D13 - Equipment for production, distribution, or transformation of energy