Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9372061 | Inner diameter measuring device | Michiko Baba, Kouzou Hasegawa, Yuuichi Miura, Norimasa Taga | 2016-06-21 |
| 9372073 | Inner diameter measuring device | Michiko Baba, Kouzou Hasegawa, Norimasa Taga | 2016-06-21 |