Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105690 | Temperature traceable indicator and article quality management method using same | Yasuhiko Tada, Hiroshi Sasaki, Kohhei AIDA, Masahiro Kawasaki | 2021-08-31 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11105690 | Temperature traceable indicator and article quality management method using same | Yasuhiko Tada, Hiroshi Sasaki, Kohhei AIDA, Masahiro Kawasaki | 2021-08-31 |