Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6752284 | Synthetic resin container with thin wall | Yoshio Akiyama, Shuichi Koshio, Hiroaki Tokuda, Shoji Tanabe, Shigeru Tomiyama +1 more | 2004-06-22 |
| 6742676 | Pouring vessel | Hiroyuki Nakamura, Takayuki Goto | 2004-06-01 |
| 6691494 | Separable laminated container and associated technology | Tsugio Nomoto, Takayuki Goto, Yoshio Shibano, Yoshio Akiyama | 2004-02-17 |