Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9372321 | Optical element, holding structure therefor, and optical device | Shinichiro Hara, Toshiyuki Majima, Hiroshi Takagi | 2016-06-21 |
| 9248419 | Dispersion and grinding machine | Ippei Muneoka, Shinya Oda | 2016-02-02 |