Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10383490 | Toilet seat device | — | 2019-08-20 |
| 8286569 | Sewing machine | Akimitsu Kamatsuka | 2012-10-16 |
| 5477552 | Apparatus and method for data check in storage system | — | 1995-12-19 |