Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10226114 | Cutter for double-edged eyelid-forming tape or thread | Naoko Iwagaki, Masayuki Kamagata | 2019-03-12 |
| 10058161 | Double eyelid formation tape, method for manufacturing same, and method for forming double eyelid using double eyelid formation tape | Naoko Iwagaki, Masayuki Kamagata | 2018-08-28 |
| 9980551 | Cosmetic eyelid-reshaping tape and method for manufacturing same | Naoko Iwagaki, Masayuki Kamagata | 2018-05-29 |
| 9061165 | Solution for forming double eyelid and method for forming double eyelid using same | Naoko Iwagaki, Masayuki Kamagata | 2015-06-23 |