Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433432 | X-Ray tube apparatus | Katsutoshi Nii, Kinpei Okano, Motomichi Doi | 1984-02-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4433432 | X-Ray tube apparatus | Katsutoshi Nii, Kinpei Okano, Motomichi Doi | 1984-02-21 |