Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10505189 | Cathode material and lithium secondary battery using same as cathode | Hiroshi Hayakawa | 2019-12-10 |
| 10347912 | Polycrystalline material and production method therefor | Kunimitsu KATAOKA | 2019-07-09 |
| 10319985 | Lithium lanthanum zirconium tantalum oxide garnet crystal and all-solid-state lithium ion secondary battery | Kunimitsu KATAOKA | 2019-06-11 |