Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10508052 | Tube glass cutting method and cutting device, and tube glass product manufacturing method | Masato Inoue | 2019-12-17 |
| 10187980 | Substrate provided with transparent conductive film | Ken Kashiwadani, Toru Hirao | 2019-01-22 |