Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875798 | Water based ink capable of decolorizing or discoloring and a process for the production of the same | Satoru Yui, Koichi Ito | 2005-04-05 |
| 6857317 | Device for measuring a food physicality and method for measuring the same | — | 2005-02-22 |