Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8790767 | Release sheet and formed article obtained by using such release sheet | Kenichi Fukumoto, Toshiharu Kanayama | 2014-07-29 |
| 6562455 | Self-adhesive tape and method of use thereof | Toshiaki Tozuka, Tomishi Shibano | 2003-05-13 |