Issued Patents 2024
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12122560 | Zipper tape, bag provided with zipper tape, and method for manufacturing bag provided with zipper tape | Ryo Katada | 2024-10-22 |
| 12037178 | Bag-like container and bag-like container production method | — | 2024-07-16 |
| 11897662 | Bag with attached zipper tape, manufacturing method of bag with attached zipper tape | — | 2024-02-13 |
| 11882908 | Tape, zipper tape, and container with tape and method for manufacture therefor | Ryo Katada, Takuto OGAWA, Tomoyuki Kitajima | 2024-01-30 |