Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11635520 | Measuring device and measuring method | Yoshito Isei | 2023-04-25 |
| 11313675 | Thread shape measuring apparatus and measuring method | Tatsuro Honda, Yoshito Isei, Kenshiro Oie, Takenori Kuramoto, Takanori Tanaka | 2022-04-26 |
| 5713803 | Golf ball selection device | — | 1998-02-03 |