Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11975987 | Polar oxysulfide for nonlinear optical applications | Hans-Conrad zur Loye | 2024-05-07 |
| 11383989 | Polar oxysulfide for nonlinear optical applications | Hans-Conrad zur Loye | 2022-07-12 |
| 10737948 | Polar oxysulfide for nonlinear optical applications | Hans-Conrad zur Loye | 2020-08-11 |
| 5847811 | Photographic film processing apparatus and method of controlling the same | Ryuichi Iwasaki, Kazuyoshi Yamamoto | 1998-12-08 |