Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6800196 | Method of and apparatus for treating radioactive liquid wastes containing surface active agents | Toshiaki Matsuo, Takashi Nishi, Masami Matsuda, Atsushi Yukita | 2004-10-05 |
| 6800588 | Thermal recording material | Masayuki Iwasaki, Tetsuo Takeuchi, Hirofumi Mitsuo | 2004-10-05 |