Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890374 | Filter for sampling chlorinated organic compound | Osamu Kajikawa, Muneki Ohuchi, Masazumi Yamashita, Takatomo Fujii, Katsuhisa Honda | 2005-05-10 |
| 6882544 | Printed circuit board, method for producing same and semiconductor device | Satoshi Arai | 2005-04-19 |
| 6843921 | Method of separation and recovery of elements from radioactive liquid wastes | Etsushu Kuraoka, Anyun Zhang, Mikio Kumagai, Masayuki Watanabe | 2005-01-18 |