Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451450 | External device for measuring instrument | Atsuya Niwano, Shuji Hayashida, Nobuyuki Hayashi, Koji Matsumoto | 2019-10-22 |
| 10295324 | Measuring instrument | Koji Matsumoto, Shuji Hayashida, Nobuyuki Hayashi | 2019-05-21 |