Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11181399 | Magnetic encoder, and production method therefor | Yasuyuki Fukushima, Yuya YAMAGUCHI | 2021-11-23 |
| 11143950 | Mask manufacturing method and mask set | Yuki Akamatsu, Nobuhiro Komine | 2021-10-12 |
| 11137303 | Torque detection device | Yusuke Shibuya, Yasuyuki Fukushima | 2021-10-05 |
| 11099037 | Magnetic encoder and production method therefor | Yasuyuki Fukushima, Yuya YAMAGUCHI | 2021-08-24 |
| 11008659 | Trivalent chromium chemical conversion liquid for zinc or zinc alloy bases and chemical conversion coating film | Ayumi SAITO, Masatoshi Ishikawa | 2021-05-18 |