Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5335547 | Ultrasonic flaw detector | Kichio Nakajima, Kazuo Honma, Yukio Sumiya, Takeshi Yamaguchi, Hiroshi Inamitsu | 1994-08-09 |
| 4971061 | Apparatus for recording intracranial pressure | Naoki Kageyama, Hiroji Kuchiwaki, Junki ITO, Nobumitsu Sakuma, Yukio Ogura | 1990-11-20 |