Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7997084 | Hybrid power system and method of operating the same | Satoru Kamohara, Takashi Sonada, Yasuhiro Takashima, Satoko Fujii | 2011-08-16 |
| 7939197 | Electrode plate for rechargeable battery and method for fabricating the same | Jong Ku Kim | 2011-05-10 |