Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11437618 | Positive electrode active material for lithium secondary batteries, method of producing positive electrode active material for lithium secondary batteries, positive electrode for lithium secondary batteries, and lithium secondary battery | Takashi Arimura, Jun-ichi Kageura, Kenji Takamori, Kimiyasu NAKAO, Yusuke MAEDA | 2022-09-06 |
| 11429032 | Toner and method of producing toner | Takaho Shibata, Yuichi Mizo, Koh Ishigami, Takakuni Kobori, Masaharu Miura +7 more | 2022-08-30 |
| 11285483 | Cell observation system and cell observation method | Hirotoshi KIKUCHI, Shigetoshi Okazaki, Hidenao YAMADA, Yusuke Ozaki, Amane HIROTSU | 2022-03-29 |
| 11226586 | Image forming apparatus and processing method | Kei Onishi | 2022-01-18 |