Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5707190 | Blind bolt assembly | Tokuo Hiraguri | 1998-01-13 |
| 5464311 | Blind bolt for architecture | Tokuo Hiraguri | 1995-11-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5707190 | Blind bolt assembly | Tokuo Hiraguri | 1998-01-13 |
| 5464311 | Blind bolt for architecture | Tokuo Hiraguri | 1995-11-07 |