Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529667 | Plate material, feeding device | — | 2022-12-20 |
| 11371601 | Lubrication device and cam mechanism provided with lubrication device | — | 2022-06-28 |
| 11346720 | Light measurement device and light measurement method | Shigeru Eura, Kazuya Iguchi | 2022-05-31 |
| 11239405 | Method of producing a composite substrate | Tomoyoshi Tai, Yuji Hori, Takahiro Yamadera, Ryosuke Hattori | 2022-02-01 |