Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731319 | Heat activating and thermosensitive recording for thermosensitive adhesive label | Akira Ichikawa, Hiroshi Yamada | 2004-05-04 |
MN
Masanaka Nagamoto
Overall (2004): #160,634 of 270,089Top 60%
1
Patents 2004