Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10836647 | Low alpha dose barium sulfate particle, and use and process for producing the same | Hironobu OGATA | 2020-11-17 |
| 10696563 | Hexagonal plate-shaped zinc oxide particles, method for production of the same, and cosmetic, filler, resin composition, infrared reflective material, and coating composition containing the same | Ryohei Yoshida, Mitsuo Hashimoto, Mizuho Wada | 2020-06-30 |