Prismatic secondary battery having spark prevention mechanism and battery pack using the same

Assignee

• Sanyo Electric Co.
• Toyota

Inventors

• Yoshinori Yokoyama (38 patents)
• Naoya Tada (8 patents)
• Yasuhiro Yamauchi (136 patents)
• Toshihiro Takada (21 patents)
• Hiroshi Inukai (51 patents)
• Yasushi Tsuchida (21 patents)
• Takashi Tokunaga (49 patents)
• Akira Kiyama (11 patents)

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