Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9145514 | Temperature management indicator and structure having the same attached | — | 2015-09-29 |
| 6406914 | Radiation exposure dose-history indicator | Yoshiaki Kaburaki, Daisuke Harumoto, Hiromichi Mizusawa, Yukiyo Niwa | 2002-06-18 |