Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485811 | Nonwoven fabric for pleated filters, and a production process therefor | Makoto Nishimura, Kaori Iwasaki | 2002-11-26 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6485811 | Nonwoven fabric for pleated filters, and a production process therefor | Makoto Nishimura, Kaori Iwasaki | 2002-11-26 |