Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803442 | Masterbatch method for processing polyester resin and articles thereof | Takashi Fujimaki, Yukio Kobayashi, Yoshitomo Urata | 2004-10-12 |
| 6782397 | Readable information production system and digital content delivery system | — | 2004-08-24 |
| 6766362 | Providing a network-based personalized newspaper with personalized content and layout | Hitoshi Miyasaka | 2004-07-20 |
| 6688787 | Roller device and electronics using the roller device | Toru Arakawa, Masaaki Matsui, Kenji Nakasono | 2004-02-10 |