Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6602599 | Low-staining adhesive sheets and method for removing resist material | Eiji Toyoda, Makoto Namikawa | 2003-08-05 |
| 6532995 | Super-high-strength line pipe excellent in low temperature toughness and production method thereof | Hitoshi Asahi, Hiroshi Tamehiro, Takuya Hara, Shigeru Ohkita, Kunio Koyama | 2003-03-18 |