Issued Patents 2016
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9507293 | Image forming apparatus and image carrier unit | — | 2016-11-29 |
| 9359246 | Glass, optical glass, glass raw material for press molding, and optical element | Shuhei Mikami | 2016-06-07 |
| 9255028 | Optical glass, precision press molding preform, and optical element and method of manufacturing the same | Tomoaki Negishi | 2016-02-09 |