Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10144832 | Black fine particulate near-infrared reflective material, method for manufacturing same, and usage for same | Norihiko Sanefuji, Kenji Kataoka | 2018-12-04 |
| 10087329 | Titanium dioxide pigment and method for manufacturing same, and composition in which same is blended | Norihiko Sanefuji, Yasutsune TANIDA, Kensuke Ohsaki | 2018-10-02 |