Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167887 | Amorphous copolymerized polyester raw material for film, heat-shrinkable polyester-based film, heat-shrinkable label, and packaged product | Shintaro ISHIMARU, Hideto Ohashi, Soichiro MINAMI | 2021-11-09 |
| 11084901 | Polyester resin for heat-shrinkable film, heat-shrinkable film, heat-shrinkable label, and packaged product | Soichiro MINAMI, Hideto Ohashi, Shintaro ISHIMARU | 2021-08-10 |
| 10934403 | Heat-shrinkable polyester film and packaging | Masafumi Inoue | 2021-03-02 |
| 10919668 | Polyester label and packaging container | Norimi Tabota | 2021-02-16 |