Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5250366 | Phosphor which emits light by the excitation of X-ray, and a X-ray intensifying screen using the phosphor | Shigeharu Nakajima, Genichi Shinomiya, Mizuho Takeda | 1993-10-05 |
| 5120619 | X-ray phosphors and X-ray intensifying screen using the phosphor | Shigeharu Nakajima, Genichi Shinomiya, Mizuho Takeda | 1992-06-09 |
| 5077145 | Phosphor for X-ray intensifying screen and X-ray intensifying screen | Genichi Shinomiya, Minamidani Takatoshi | 1991-12-31 |
| 4959174 | Phosphor which emits light by the excitation of X-ray | Shigeharu Nakajima, Genichi Shinomiya, Mizuho Takeda | 1990-09-25 |
| 4829188 | Phosphor materials for radiation intensifying screens and radiation intensifying screens containing the phosphor materials | Genichi Shinomiya | 1989-05-09 |