Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8945781 | Non-aqueous electrolyte for secondary battery and non-aqueous electrolyte secondary battery | Takanobu Chiga, Ryo Mogi, Osamu Omae | 2015-02-03 |
| 8673504 | Non-aqueous electrolyte secondary battery and non-aqueous electrolyte | Hidekazu Yamamoto, Masahiro Takehara | 2014-03-18 |
| 8206853 | Non-aqueous electrolyte secondary battery and non-aqueous electrolyte | Hidekazu Yamamoto, Masahiro Takehara | 2012-06-26 |
| 7923148 | Nonaqueous electrolyte secondary battery including a negative electrode containing silicon and an additive which retards oxidation of silicon during battery operation | Hidekazu Yamamoto, Yoshio Kato, Shigeki Matsuta | 2011-04-12 |
| 6818354 | Nonaqueous electrolyte secondary cell | Hiroshi Watanabe, Ikuro Nakane, Satoshi Narukawa, Norio Tsujioka | 2004-11-16 |