Issued Patents 2024
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12123074 | Method for dissolving lithium compound, method for manufacturing lithium carbonate, and method for recovering lithium from lithium ion secondary cell scrap | Hirotaka ARIYOSHI, Hiroshi Abe | 2024-10-22 |
| 11976667 | Centrifugal compressor and turbocharger | Kenichiro Iwakiri, Masaki Tojo, Takashi Yoshimoto | 2024-05-07 |
| 11970405 | Method for producing lithium carbonate | Hirotaka ARIYOSHI, Hiroshi Abe | 2024-04-30 |
| 11909448 | Single-fiber bi-directional optical transceiver sub-assembly | — | 2024-02-20 |
| 11899256 | Pluggable optical module and optical communication system | — | 2024-02-13 |