Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6617023 | Splittable multi-component fiber, method for producing it, and fibrous article comprising it | Mitsuru Kojima, Masayasu Suzuki, Kazuyuki Sakamoto, Masaru Nishijima | 2003-09-09 |
| 6495255 | Polyolefin splittable conjugate fiber and a fiber structure using the same | Masaru Nishijima, Kazuyuki Sakamoto | 2002-12-17 |
| 6410139 | Split type conjugate fiber, method for producing the same and fiber formed article using the same | Mitsuru Kojima, Masayasu Suzuki, Kazuyuki Sakamoto, Masaru Nishijima | 2002-06-25 |
| 6228490 | Splittable conjugated fiber and nonwoven fabric using the same, and absorbent article | Koki Nagano | 2001-05-08 |
| 6211101 | Durable hydrophilic fiber and fabric using the same | Masayasu Suzuki, Masahito Katsuya | 2001-04-03 |