Issued Patents 2017
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9828280 | Glass, optical glass, glass raw material for press molding, and optical element | Shuhei Mikami | 2017-11-28 |
| D789785 | Packaging container for small articles | — | 2017-06-20 |
| 9604872 | Glass and optical element production method | Shuhei Mikami | 2017-03-28 |
| 9594290 | Monitoring apparatus for controlling operation of shutter | Hirofumi ENOMOTO, Jyouji Wada | 2017-03-14 |
| 9561980 | Optical glass, optical glass blank, glass material for press molding, optical element, and methods for producing them | Shungo Kuwatani | 2017-02-07 |
| 9550698 | Optical glass and use thereof | — | 2017-01-24 |