Title:
ハイブリッドキャパシタ
Document Type and Number:
Japanese Patent JP6967688
Kind Code:
B2
Abstract:
This hybrid capacitor is configured so that: a positive electrode includes graphite as a positive electrode active material; a positive-electrode-side current collector is made of an aluminum material; and the aluminum material is coated by a carbon plating film in which the content ratio sp2/(sp2 + sp3) of sp2 structures is 80% or higher.
Inventors:
Naoya Kobayashi
Masayuki Yoshio
Masayuki Yoshio
Application Number:
JP2021527695A
Publication Date:
November 17, 2021
Filing Date:
June 24, 2020
Export Citation:
Assignee:
TPR Co., Ltd.
Masayuki Yoshio
Masayuki Yoshio
International Classes:
H01G11/68; H01G11/36; H01G11/42; H01G11/70
Domestic Patent References:
| JP201197118A | ||||
| JP6167243B1 | ||||
| JP2008117905A | ||||
| JP2009120860A | ||||
| JP201453130A | ||||
| JP2008536254A | ||||
| JP2011258348A |
Foreign References:
| WO2019017376A1 | ||||
| WO2015087948A1 |
Attorney, Agent or Firm:
Field Saki Satoshi
Eisuke Ito
Eisuke Ito
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