Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10450471 | Method for producing heat-ray shielding dispersion body, heat-ray shielding dispersion body, and heat-ray shielding body | Atsushi Tofuku | 2019-10-22 |
| 10384423 | Heat shielding lamination structure | Atsushi Tofuku | 2019-08-20 |
| 8883312 | Manufacturing method of surface treated zinc oxide particles, surface treated zinc oxide particles, dispersion liquid and dispersion solid thereof, and base material coated with zinc oxide particles | Atsushi Tofuku | 2014-11-11 |
| 8304070 | Manufacturing method of surface-treated zinc oxide particles, surface-treated zinc oxide particles, dispersion liquid and dispersion solid thereof, and base material coated with zinc oxide particles | Atsushi Tofuku | 2012-11-06 |
| 7927696 | Visible light absorbing film, structural member having this visible light absorbing film and visible light absorbing ink which forms visible light absorbing film | Hiromitsu Takeda | 2011-04-19 |
| 7687141 | Near-infrared absorbing fiber comprising tungsten oxide, and fiber article using same | — | 2010-03-30 |
| 6319613 | Coating solution for forming a film for cutting off solar radiation and the film formed therefrom | Hiromitsu Takeda, Kenji Adachi | 2001-11-20 |