Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8968859 | Heat extensible fiber | Manabu Matsui, Shigeki Kawakami | 2015-03-03 |
| 7670677 | Latently crimpable conjugate fiber and production method of the same, and fiber assembly, and nonwoven | Shigeki Kawakami | 2010-03-02 |
| 6566287 | Non-woven fabric, and sheet and artificial leather produced from the same | Masahisa Mimura, Hideki Nitta, Nobuo Ohkawa, Kimio Nakamura, Hiroji Wakisaka +1 more | 2003-05-20 |