Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7868765 | Affixing method of RFID label and its affixing apparatus | Takaaki Mizukawa | 2011-01-11 |
| 6746744 | Sealing label | Eiji Funabashi, Yoichi Kawashima, Junichi Tomiyama, Masayuki Date, Kikuko Yamanaka | 2004-06-08 |