Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4272671 | Temperature control system for electric surface heater | Isao Shimada, Masayuki Naruo, Terumi Endo | 1981-06-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4272671 | Temperature control system for electric surface heater | Isao Shimada, Masayuki Naruo, Terumi Endo | 1981-06-09 |