Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599598 | Oxygen absorptive resin composition | Shinji Tai, Masakazu Nakaya, Hideo Takamatsu, Mizuho Maeda | 2003-07-29 |
| 6503588 | Multilayered structure | Nahoto Hayashi, Kaoru Nemoto, Kazuhiko NEGISHI | 2003-01-07 |