Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6881792 | Production processes for basic water-absorbent resin and water-absorbing agent, and use thereof | Nobuyuki Harada, Yoshifumi Adachi, Kazuhisa Hitomi, Kazushi Torii, Toshimasa Kitayama | 2005-04-19 |
| 6867269 | Water-absorbent resin and production process therefor | Yorimichi Dairoku, Yasuhiro Fujita, Yoshio Irie | 2005-03-15 |
| 6848001 | Logical path establishing method and storage medium | Masanori Itoh, Toshihiro Ikeda, Yasuhiro Ogasawara | 2005-01-25 |