Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10253218 | Adhesive tape | Tadahiko NAKAGAWA, Akiyoshi Masuda | 2019-04-09 |
| 5244701 | Fabric base pressure sensitive adhesive tape usable as ribbon | Shigeo Uchida, Kamejiro Hamazaki, Tamie Asai | 1993-09-14 |