Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8363781 | Nondestructive identification method and nondestructive identification device | Masayo Kato, Koichi Nittoh, Hitoshi Sakai, Chikara Konagai | 2013-01-29 |
| 5877388 | Apparatus and method for electrochemical decontamination of radioactive metallic waste | Masami Enda, Hitoshi Sakai, Hideaki Heki | 1999-03-02 |