Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7985289 | Ultrafine barium sulfate particle, water-based coating composition, and water-based ink composition | Hiroyuki Izumikawa, Hirobumi Yoshida | 2011-07-26 |
| 7964112 | Phosphor and phosphor paste | Susumu Miyazaki | 2011-06-21 |