Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8083847 | Fine particle dispersion of infrared-shielding material, infrared-shielding body, and production method of fine particles of infrared-shielding material and fine particles of infrared-shielding material | Hiromitsu Takeda | 2011-12-27 |
| 7943524 | Method of etching and etching apparatus | Noriyuki Kobayashi | 2011-05-17 |