Issued Patents 2023
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11811052 | Positive electrode active material for non-aqueous electrolyte secondary battery | Jiro Okada, Tetsufumi Komukai, Takahiro Ogawa, Tomoko Nakayama | 2023-11-07 |
| 11777090 | Positive electrode active material for nonaqueous electrolyte secondary batteries, method for producing same, and nonaqueous electrolyte secondary battery | Tomoko Nakayama, Tetsufumi Komukai | 2023-10-03 |
| 11648624 | Laser processing apparatus and optical adjustment method | Yohei Takechi | 2023-05-16 |
| 11648629 | Laser processing apparatus, laser processing method, and correction data generation method | Yohei Takechi, Takashi Urashima | 2023-05-16 |
| 11637283 | Positive electrode active material for non-aqueous electrolyte secondary batteries, production method therefor, and non-aqueous electrolyte secondary batteries using said positive electrode active material | Kazuomi Ryoshi | 2023-04-25 |
| 11637284 | Positive electrode active material for non-aqueous electrolyte secondary batteries, production method therefor, and non-aqueous electrolyte secondary batteries using said positive electrode active material | Kazuomi Ryoshi | 2023-04-25 |