Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141562 | Anode and battery | Masayuki Iwama, Kenichi Kawase | 2018-11-27 |
| 10069142 | Rotary tubular furnace, method of producing negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery | Kohta TAKAHASHI, Masahiro Furuya, Hiroki Yoshikawa, Koichiro Watanabe, Hiromichi KAMO | 2018-09-04 |
| 9935309 | Negative electrode active material, raw material for a negative electrode active material, negative electrode, lithium ion secondary battery, method for producing a negative electrode active material, and method for producing a lithium ion secondary battery | Hiromichi KAMO, Hiroki Yoshikawa | 2018-04-03 |
| 9929399 | Negative electrode active material, method for producing a negative electrode active material, and lithium ion secondary battery | Hiromichi KAMO, Hiroki Yoshikawa | 2018-03-27 |
| 9893351 | Battery, negative electrode active material, and electric tool | Kenichi Kawase, Takashi Fujinaga, Isao Koizumi, Toshio Nishi | 2018-02-13 |