Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6777248 | Dielectric element and manufacturing method therefor | Toshihide Nabatame, Takaaki Suzuki, Kazutoshi Higashiyama | 2004-08-17 |
| 6771017 | Color cathode ray tube and method of manufacturing thereof | Masahiro Nishizawa, Norikazu Uchiyama, Maki Taniguchi, Toshio Tojo | 2004-08-03 |