Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214463 | Hydrophilic fibers and cloth-like articles and filters made by using the same | Masaru Nishijima, Masayasu Suzuki, Satoshi Ogata | 2001-04-10 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6214463 | Hydrophilic fibers and cloth-like articles and filters made by using the same | Masaru Nishijima, Masayasu Suzuki, Satoshi Ogata | 2001-04-10 |