Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8715860 | Non-aqueous electrolyte battery | Takao Inoue, Kazunori Donoue, Masahisa Fujimoto, Shin Fujitani | 2014-05-06 |
| 8557440 | Positive electrode active material including particle comprising crystal structure changing from a layered structure to a spinel structure, method of manufacturing the positive electrode active material, and non-aqueous electrolyte secondary battery using the positive electrode active material | Katsunori Yanagida | 2013-10-15 |
| 8501354 | Non-aqueous electrolyte secondary battery | Kazunori Donoue, Takao Inoue, Masahisa Fujimoto, Hiroshi Kurokawa | 2013-08-06 |
| 8153302 | Method of producing active material for lithium secondary battery, method of producing electrode for lithium secondary battery, method of producing lithium secondary battery, and method of monitoring quality of active material for lithium secondary battery | Kazunori Donoue, Toshikazu Yoshida, Tetsuo Kadohata, Tetsuyuki Murata, Shigeki Matsuta | 2012-04-10 |
| 7572548 | Non-aqueous electrolyte battery and method of manufacturing the same | Naoki Imachi, Shin Fujitani | 2009-08-11 |