Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12084354 | Calcium titanate powder, method for producing same and external toner additive for electrophotography | Takayasu Tanaka, Wataru MINO, Toshiyuki Koga, Tomoko Yoshimi | 2024-09-10 |
| 11890610 | Cobalt ion adsorbent, method for producing same and treatment apparatus for cobalt ion-containing liquid | Takashi Sakuma, Makoto Komatsu, Takeshi Izumi, Nobuyuki Hashimoto, Takafumi Tanaka +1 more | 2024-02-06 |