Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6391976 | Processing aid for foam molding use and vinyl chloride resin composition containing the same | Naho Naka, Akira Nakata, Shigeo Wakabayashi | 2002-05-21 |
ST
Seiji Takei
Overall (2002): #119,853 of 266,432Top 45%
1
Patents 2002