Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122684 | Method for producing dispersion of iron-containing rutile titanium oxide fine particles, iron-containing rutile titanium oxide fine particles, and use thereof | Jun Yamaguchi, Ryo Muraguchi, Tatsuya Uehara | 2024-10-22 |
| 11679990 | Method for producing dispersion of iron-containing rutile titanium oxide fine particles, iron-containing rutile titanium oxide fine particles, and use thereof | Jun Yamaguchi, Ryo Muraguchi, Tatsuya Uehara | 2023-06-20 |
| 9327258 | Porous silica-based particles having smooth surface, method for production thereof and cosmetic comprising such particles | Naoyuki Enomoto, Yasutaka Miyoshi, Tsuneo Kawashima | 2016-05-03 |
| 9226881 | Multi-functional composite powder | Shuji Matsumoto, Naoyuki Enomoto, Yasutaka Miyoshi | 2016-01-05 |
| 9005638 | Cosmetics containing a multi-functional composite powder | Shuji Matsumoto, Naoyuki Enomoto, Yasutaka Miyoshi | 2015-04-14 |
| 7695737 | Spherical composite particles and cosmetics with the particles blended therein | Hirokazu Tanaka | 2010-04-13 |
| 6825259 | Resin-coated scale-like inorganic particles and cosmetics with the same blended therein | Hirokazu Tanaka | 2004-11-30 |
| 6742765 | Operating device and valve system | Tomohiro Takano | 2004-06-01 |
| 6562323 | Composite powder, cosmetic and paint with the composite powder blended therein | Hirokazu Tanaka | 2003-05-13 |
| 6482419 | Inorganic composite powder and cosmetic comprising the same | Hirokazu Tanaka | 2002-11-19 |
| 6355260 | Inorganic compound-coated pigments and cosmetics using the same | Hirokazu Tanaka | 2002-03-12 |
| 6184604 | Brake mechanism and powered actuator | Tomohiro Takano | 2001-02-06 |
| 5762913 | Photochromic compound oxide and cosmetic comprising the same | Hirokazu Tanaka, Akira Nakao | 1998-06-09 |
| 4718512 | Instrument panel | — | 1988-01-12 |