Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841459 | Temperature indicating control apparatus having data storing function | Kiyoshi Sasaki, Hiroshi Kumazaki, Shigeru Fujita, Hideo Banzai | 1989-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4841459 | Temperature indicating control apparatus having data storing function | Kiyoshi Sasaki, Hiroshi Kumazaki, Shigeru Fujita, Hideo Banzai | 1989-06-20 |