Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6479031 | Particles, aqueous dispersion and film of titanium oxide, and preparation thereof | Tadashi Hamanaka, Hidenori Nakamura | 2002-11-12 |
| 6479141 | Photocatalytic coating composition and product having photocatalytic thin film | Masayuki Sanbayashi | 2002-11-12 |
| 6414213 | Titanium oxide particle-coated interior member or indoor equipment | Hidenori Nakamura | 2002-07-02 |
| 6340711 | Particles aqueous dispersion and film of titanium oxide and preparation thereof | Tadashi Hamanaka, Hidenori Nakamura | 2002-01-22 |
| 6337301 | Photocatalytic metal oxide composition, thin film, and composite | Hidenori Nakamura, Noriko Murase, Nobuo Uotani, Takashi Ohkubo | 2002-01-08 |