Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8444717 | Method for evaluating battery safety under internal short-circuit condition, battery and battery pack whose safety is identified by internal short-circuit safety evaluation method, and method for producing the same | Shinji Kasamatsu, Mikinari Shimada, Masayuki Nagamine, Masatoshi Takahashi, Masato Iwanaga | 2013-05-21 |
| 8263251 | Insulating plate of nonaqueous electrolyte secondary cell, nonaqueous electrolyte secondary cell, and method for producing insulating plate of nonaqueous electrolyte secondary cell | Katsuhiko Watanabe | 2012-09-11 |