Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6899793 | Method of manufacturing pulp mold formed body | Yasushi Yamada, Tokuo Tsuura, Hiroaki Kobayashi, Kenichi Otani | 2005-05-31 |
| 6841041 | Method for producing pulp molded article | Yoshiaki Kumamoto, Kenichi Otani, Shinji Otakura, Tokuo Tsuura, Masataka Ishikawa +1 more | 2005-01-11 |