Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075171 | Lamp device | — | 2011-12-13 |
| 8013084 | Manufacturing method and apparatus of optical material | Masaki Ihara, Toru Saito | 2011-09-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8075171 | Lamp device | — | 2011-12-13 |
| 8013084 | Manufacturing method and apparatus of optical material | Masaki Ihara, Toru Saito | 2011-09-06 |