Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7658997 | Multiply structured particle and method for producing the same | Atsuo Kasuya | 2010-02-09 |
| 6542876 | Method for producing multilayered optical filters using a genetic algorithm and a method for operating the genetic algorithm | Toshihiro Kikuchi, Yoshihiro Someno, Toshio Hirai, Hiroshi Mizuseki | 2003-04-01 |