Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6624556 | Fe-Ni alloy used for a shadow mask and a method for producing a shadow mask | — | 2003-09-23 |
| 6600259 | Fe-Ni alloy with excellent magnetic properties for semi-tension mask, semi-tension mask of the alloy, and color picture tube using the mask | Masazumi Mori | 2003-07-29 |
| 6560579 | Freight information management method and freight management system using electronic tags | Shuji Soga, Kazuhiko Taniguchi, Norihiro Kimijima, Izumi Ota, Isao Tsushima | 2003-05-06 |