Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10868409 | Spark plug | Ryouki Yagi | 2020-12-15 |
| 10851730 | Anomaly determination device and anomaly determination method | Yosuke Matsumoto, Satoshi Yoshizaki | 2020-12-01 |
| 10778882 | Focusing position adjustment device, focusing position adjustment system, program, and focusing position adjustment method | Yohei KOJIMA | 2020-09-15 |