Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142134 | Holder device | Takako Yamada, Yasuhisa Fujiwara, Yukinori Kawamura | 2021-10-12 |
| 11052830 | Display holder | Takako Yamada, Yasuhisa Fujiwara, Yukinori Kawamura | 2021-07-06 |