Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4984567 | Apparatus for measuring intracranial pressure | Naoki Kageyama, Junki ITO, Nobumitsu Sakuma, Yukio Ogura | 1991-01-15 |
| 4971061 | Apparatus for recording intracranial pressure | Naoki Kageyama, Junki ITO, Nobumitsu Sakuma, Yukio Ogura, Eiji Minamiyama | 1990-11-20 |