Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8435485 | Method for producing zinc oxide using ammonium bromide, exoergic filler, resin composition, exoergic grease and exoergic coating composition comprising the zinc oxide | Mitsuo Hashimoto | 2013-05-07 |
| 6660380 | Zinc oxide particles having suppressed surface activity and production and use thereof | Kuniteru Ishida, Keita Kobayashi, Keiji Ono | 2003-12-09 |