Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11217832 | Power supply system | Tomoki Yamane, Takao SUENAGA | 2022-01-04 |
| 10998740 | Battery control system | Tomoki Yamane, Takao SUENAGA | 2021-05-04 |
| 10847982 | Battery control system | Tomoki Yamane | 2020-11-24 |
| 9515317 | Surface treating method of negative electrode for magnesium secondary battery, negative electrode for magnesium secondary battery, and magnesium secondary battery | Nobuyoshi Sakakibara, Kenichirou Kami | 2016-12-06 |
| 9324996 | Carbon nanostructure, metal-supported carbon nanostructure, lithium-ion secondary battery, method for producing carbon nanostructure, and method for producing metal-supported carbon nanostructure | Nobuyuki Nishi, Yasuyuki Ooba, Manabu Yamada, Kenichiro Kami, Kazuhiko Mizuuchi | 2016-04-26 |
| 8986887 | Magnesium secondary battery | Nobuyoshi Sakakibara, Kenichirou Kami, Hidehiko Hiramatsu | 2015-03-24 |
| 8778541 | Negative electrode for nonaqueous electrolyte solution battery and nonaqueous electrolyte solution battery having the same | Kouhei Yamamoto, Hisashi Umemoto, Manabu Yamada, Yasuyuki Ooba, Nobuyuki Nishi +1 more | 2014-07-15 |
| 5789114 | Active materials for a secondary cell, a method for making the same, positive electrodes for a secondary cell comprising the active material, and a non-aqueous electrolytic secondary cell | Hisanao Kojima | 1998-08-04 |
| 5742070 | Method for preparing an active substance of chemical cells | Yasushi Hayashi, Hisanao Kojima | 1998-04-21 |