Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5444110 | Crosslinking plastisol and process for crosslinking vinyl chloride resin | Kouitu Kitazawa, Eitaro Nakamura | 1995-08-22 |
| 5231125 | Method of preparation of vinyl chloride resin plastisol | Kouitu Kitazawa | 1993-07-27 |