Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320671 | Method for designing spectacle lenses, lenses and devices for designing the same | Takashi Hatanaka, Naoya Hirono | 2022-05-03 |
| 7880377 | Quantum dot-dispersed light emitting device, and manufacturing method thereof | Masahiro Orita, Hiroshi Kawazoe, Satoshi Kobayashi, Hiroaki Yanagita, Morihiro Niimi +1 more | 2011-02-01 |