Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6765070 | Copolymerized polyester resin composition and stretched film | Fumio Keitoku, Toshio Kanbe, Yasuhiro Tomita | 2004-07-20 |
| 6751855 | Process for forming an ultrafine copper alloy wire | Hakaru Matsui, Takaaki Ichikawa, Seigi Aoyama, Osamu Seya, Ryohei Okada | 2004-06-22 |