Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10520710 | Telecentric optical apparatus | Kenji Okabe, Tatsuya Nagahama, Toru Yaku | 2019-12-31 |
| 10416002 | Light source device and photoelectric encoder including the same | Miyako Mizutani, Fujio Maeda | 2019-09-17 |
| 10234310 | Light-emitting unit, light-emitting and light-receiving unit and photoelectric encoder | — | 2019-03-19 |