Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9448678 | Capacitive transparent touch sheet having excellent visibility and durability | Katsumi Tokuno, Takanori Yoshida, Yoshihiro Nii, Takako Ueno, Yuhei Abe +4 more | 2016-09-20 |
| D467880 | Depression switch | — | 2002-12-31 |
| 5997216 | Neutral buoyancy auto-balancer | — | 1999-12-07 |