Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12388082 | Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing same | Miki Mizawa, Masanori Maekawa, Masahiro Kinoshita | 2025-08-12 |
| 12249711 | Positive-electrode active material for lithium-ion secondary battery and lithium-ion secondary battery | Ayumi Miura, Hiroyuki Fujimoto, Masanori Maekawa | 2025-03-11 |
| 12237505 | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing positive electrode active material for nonaqueous electrolyte secondary batteries, and nonaqueous electrolyte secondary battery | Koh Masahara, Takaya Tochio, Taizou Sunano, Akihiro Kawakita, Takeshi Ogasawara | 2025-02-25 |
| 12237506 | Non-aqueous electrolyte secondary battery | Masanori Maekawa, Takayuki Ishikawa | 2025-02-25 |