Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961884 | Blue or bluish green aluminum silicate luminous storage material and its manufacturing method | Tadashi Endo | 1999-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5961884 | Blue or bluish green aluminum silicate luminous storage material and its manufacturing method | Tadashi Endo | 1999-10-05 |