Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388000 | Method for production of hydrophilic resin | Katsuhiro Kajikawa, Kunihiko Ishizaki, Takumi Hatsuda | 2002-05-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6388000 | Method for production of hydrophilic resin | Katsuhiro Kajikawa, Kunihiko Ishizaki, Takumi Hatsuda | 2002-05-14 |