Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11497695 | Zinc oxide powder, dispersion, composition, and cosmetic | Gaku Fujihashi, Shingo Hosoda, Kenichiro Nishida | 2022-11-15 |
| 11364185 | Zinc oxide powder, dispersion, and cosmetics | Shingo Hosoda, Kenichiro Nishida | 2022-06-21 |
| 11332621 | Zinc oxide powder, dispersion, paint, and cosmetic | Tadashi Neya, Masahiro Nobe | 2022-05-17 |
| 11325840 | Zinc oxide powder, dispersion, paint, and cosmetic | Tadashi Neya, Masahiro Nobe | 2022-05-10 |
| 10363204 | Zinc oxide which is coated with silicon oxide, method for manufacturing the same, composition which includes the zinc oxide coated with silicon oxide, and cosmetic | Tetsuro ITAGAKI, Gaku Fujihashi | 2019-07-30 |
| 10238589 | Silicon oxide-coated zinc oxide, method for producing same, and composition and cosmetic including silicon oxide-coated zinc oxide | Tetsuro ITAGAKI, Gaku Fujihashi | 2019-03-26 |
| 9855197 | Zinc oxide which is coated with silicon oxide, method for manufacturing the same, composition which includes the zinc oxide coated with silicon oxide, and cosmetic | Tetsuro ITAGAKI, Gaku Fujihashi | 2018-01-02 |
| 9642785 | Silicon-oxide-coated zinc oxide and method for manufacturing same, silicon-oxide-coated-zinc-oxide-containing composition, and cosmetic | Tetsuro ITAGAKI, Yoshiki Kusahara, Gaku Fujihashi | 2017-05-09 |
| 9403691 | Zinc oxide powder, dispersion, paint, and cosmetic material | Tadashi Neya, Tetsuro ITAGAKI | 2016-08-02 |