Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D280301 | Caliper | Shingo Nishina | 1985-08-27 |
| 4236481 | Measuring instrument | Tadao Nakaya | 1980-12-02 |
| 4229883 | Measuring instrument with digital display | — | 1980-10-28 |
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D280301 | Caliper | Shingo Nishina | 1985-08-27 |
| 4236481 | Measuring instrument | Tadao Nakaya | 1980-12-02 |
| 4229883 | Measuring instrument with digital display | — | 1980-10-28 |