Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6555640 | Process for producing metal-containing resin and composition thereof | Chikara Kawamura | 2003-04-29 |
| 6534624 | Process for producing alkyd resins | Chicara Kawamura | 2003-03-18 |