Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822031 | Resin composition and a multilayered container | Shinji Tai, Hiroyuki Shimo, Kaoru Ikeda | 2004-11-23 |
| 6759107 | Oxygen absorbing compositions and articles | Shinji Tai, Hiroyuki Shimo, Toshiaki Sato, Takashi Yamashita, Yoshiki Mukoo | 2004-07-06 |