Issued Patents 2011
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8080334 | Lithium secondary battery | Masaya Ugaji, Keiichi Takahashi, Shinji Mino, Nobuaki Nagao, Satoshi Shibutani +1 more | 2011-12-20 |
| 8076027 | Negative electrode for lithium secondary battery, lithium secondary battery using same, and methods for manufacturing those | Kazuyoshi Honda, Yuuko Ogawa | 2011-12-13 |
| 7964307 | Negative electrode for lithium ion secondary battery, method for producing the same, and lithium ion secondary battery | Masaya Ugaji | 2011-06-21 |
| 7955581 | Method of producing silicon oxide, negative electrode active material for lithium ion secondary battery and lithium ion secondary battery using the same | Sumihito Ishida | 2011-06-07 |
| 7919205 | Negative electrode for lithium ion secondary battery, production method thereof and lithium ion secondary battery comprising the same | Kazuyoshi Honda, Toshitada Sato, Hiroshi Yoshizawa | 2011-04-05 |
| 7862930 | Negative electrode for lithium ion secondary battery, producing method therefor, and lithium ion secondary battery using the negative electrode | Toshitada Sato | 2011-01-04 |