Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38228 | Polishing apparatus | Masayoshi Hirose, Seiji Ishikawa, Norio Kimura, You Ishii | 2003-08-19 |
| 6579936 | Composition of polyarylenesulfide, epoxy resin and oxazoline polymer | Tsuneyuki Adachi | 2003-06-17 |
| 6508695 | Pure water reusing system | Mutsumi Tanikawa, Mitsunori Komatsu, Hiroshi Shimomoto, Katsuya Okumura | 2003-01-21 |