Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6521085 | Pulp molded article | Kenichi Otani, Shinji Otakura, Tokuo Tsuura, Masataka Ishikawa, Toshiyuki Suga +1 more | 2003-02-18 |
| 6468398 | Method of manufacturing pulp molded product | Shinji Otakura, Kenichi Otani, Shingo Odajima, Tokuo Tsuura | 2002-10-22 |
| 6461480 | Method of manufacturing pulp mold formed product | Shinji Otakura, Kenichi Otani, Tadaharu Ogawa, Atsushi Sato | 2002-10-08 |
| 5804518 | Absorbent articles | Yoshihiro Sakai, Katsushi Maeda, Shingo Odajima | 1998-09-08 |