Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5138221 | Inorganically insulated heater, and cathode ray tube and air flow sensor using the same | Toshiaki Arato, Masahisa Sobue, Nobuyuki Koganezawa | 1992-08-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5138221 | Inorganically insulated heater, and cathode ray tube and air flow sensor using the same | Toshiaki Arato, Masahisa Sobue, Nobuyuki Koganezawa | 1992-08-11 |