Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716923 | Resin composition for powder molding | Seiki Yada | 2004-04-06 |
| 5994439 | Vinyl chloride resin composition for powder molding | Toshio Masuda, Hideaki Hayashi, Junzo Ukai, Hideo Nishimura | 1999-11-30 |