Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4825067 | Coupling means for aligning fiber optic bundles between X-ray image intensifier and image pickup tube | Shigeharu Kawamura, Yoshiharu Obata, Kinya Kabashima | 1989-04-25 |