Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9417393 | Optical waveguide device and method for manufacturing the same | — | 2016-08-16 |
| 9226631 | Cyclone separator and vacuum cleaner | Sota Komae, Tsuyoshi Maeda, Junichiro Hoshizaki, Tomoo Kobayashi, Akihiro Iwahara +3 more | 2016-01-05 |