Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7807294 | Negative electrode for non-aqueous electrolyte secondary battery and method for producing the same | Toshitada Sato, Hiroshi Yoshizawa | 2010-10-05 |
| 7794878 | Negative electrode for lithium secondary battery and lithium secondary battery using the negative electrode | Masaya Ugaji | 2010-09-14 |
| 7767341 | Negative electrode for lithium ion secondary battery and method for producing the negative electrode | Kazuyoshi Honda, Yuuko Ogawa | 2010-08-03 |
| 7666551 | Positive electrode active material for non-aqueous electrolyte secondary battery, production method thereof, and non-aqueous electrolyte secondary battery using the same | Takaya Saito, Yoshiyuki Ozaki | 2010-02-23 |
| 7638239 | Negative electrode for non-aqueous electrolyte secondary battery, manufacturing method therefor, and non-aqueous electrolyte secondary battery | Toshitada Sato, Hiroshi Yoshizawa | 2009-12-29 |
| 7410511 | Production method of positive electrode active material for non-aqueous electrolyte secondary battery and positive electrode active material | Yoshiyuki Ozaki, Takaya Saito, Hidekazu Hiratsuka | 2008-08-12 |