Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9131666 | Hatching egg inspection apparatus | Mitsuo Yamamoto, Tsuyoshi Yamamoto, Takatsugu Tahara, Toyoaki Ohashi | 2015-09-15 |
| 4580234 | Measurement system of enhanced reliability | — | 1986-04-01 |