Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790979 | Self-tapping screw | Masanori Yokota, Masanori Abe | 2017-10-17 |
| 9388845 | Locking screw | Shinichi Hamano | 2016-07-12 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9790979 | Self-tapping screw | Masanori Yokota, Masanori Abe | 2017-10-17 |
| 9388845 | Locking screw | Shinichi Hamano | 2016-07-12 |