Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515864 | Glass substrate and laminated substrate | Yu Hanawa, Shigeki SAWAMURA, Kazutaka Ono, Nobuhiko Takeshita, Keisuke Hanashima | 2019-12-24 |
| 10208797 | Tapered roller bearing | — | 2019-02-19 |