Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10252491 | Structure integrated by vacuum-pressure forming or vacuum forming, and manufacturing method thereof | Ken Egashira, Yorinobu Takamatsu, Haruhiko Miyazawa | 2019-04-09 |
| 9695338 | Decorative sheet containing a polyurethane layer and structure | Ken Egashira, Hiroshi Sakaguchi, Hiroki Wakamatsu | 2017-07-04 |