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 | Toshimasa Seki, Takayasu Tanaka, Toshiyuki Koga, Tomoko Yoshimi | 2024-09-10 |
| 12065571 | Pigment composed of particles containing calcium-titanium composite oxide as main component, and use thereof | Naotaka SHIMOMURA, Chihiro NADA, Nami Matsushima | 2024-08-20 |