Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481923 | Holder of fatigue test piece | Masao Ohmi, Minoru Kizaki | 1996-01-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5481923 | Holder of fatigue test piece | Masao Ohmi, Minoru Kizaki | 1996-01-09 |