Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142019 | Decorated-part having a fine decoration using a laser processed groove | Yukihiro Goto, Tokinobu Shimada | 2021-10-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142019 | Decorated-part having a fine decoration using a laser processed groove | Yukihiro Goto, Tokinobu Shimada | 2021-10-12 |