Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189860 | Method of manufacturing secondary battery | Ryota Aritomo | 2021-11-30 |
| 10998537 | Battery | Hitoshi Maeda | 2021-05-04 |
| 9276240 | Laminate battery housing flat electrode assembly and manufacturing method therefor | Tadatsugu Ogawa | 2016-03-01 |
| 8323824 | Laminate type battery and battery module incorporating the laminate type battery | Atsuhiro Funahashi, Hitoshi Maeda, Masayuki Fujiwara | 2012-12-04 |
| 8309247 | Method for compressing individual cells in battery module | Masayuki Fujiwara, Hitoshi Maeda, Atsuhiro Funahashi | 2012-11-13 |
| 8119277 | Stack type battery | Atsuhiro Funahashi, Hitoshi Maeda, Masayuki Fujiwara | 2012-02-21 |
| 7704638 | Battery and battery module | Atsuhiro Funahashi, Masayuki Fujiwara, Hitoshi Maeda | 2010-04-27 |
| 6534215 | Sintered cadmium negative electrode for alkaline storage battery and method for producing thereof | Akira Hirakawa, Masahiro Hosoda | 2003-03-18 |