Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9560950 | Bulky sheet and method for producing same | Takashi Kawai, Akemi Yuji, Yutaka Saito | 2017-02-07 |
| 7303808 | Bulky sheet material having three-dimensional protrusions | Shoichi Taneichi, Yasuhiro Komori, Takanobu Miyamoto, Wataru Saka, Yoshihiro Sakai | 2007-12-04 |
| 7131171 | Method for restoring bulkiness of nonwoven fabric | Takanobu Miyamoto, Wataru Saka, Yasuhiro Komori, Koji Asano | 2006-11-07 |
| 6770065 | Fastener and absorbing article using it | Jun Sasaki, Manabu Matsui | 2004-08-03 |