Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6495952 | Cathode ray tube having an internal voltage-dividing resistor | Satoru Miyamoto, Atsushi Tsuruoka | 2002-12-17 |
| 6476467 | Semiconductor device and process for producing the same | Seiichi Ichihara, Ryosuke Kimoto, Hiroshi Kawakubo, Ryo Haruta, Hiroshi Koyama | 2002-11-05 |
| 6433469 | Cathode ray tube having an internal voltage-dividing resistor | Atsushi Tsuruoka, Sakae Ishii, Satoru Miyamoto | 2002-08-13 |