Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10521490 | Equipment maintenance management system and equipment maintenance management method | Keisuke SHIMPUKU | 2019-12-31 |
| 10202299 | Glass film ribbon manufacturing method and glass film ribbon manufacturing device | Yoshinori Hasegawa, Koichi Mori, Hiroshi Naruse, Naoya Ishida, Hiroki Mori +1 more | 2019-02-12 |