Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10829094 | Washer fluid heating device | Hidenori Sato, Masayuki Sugiyama | 2020-11-10 |
| 10829406 | Glass material and method for manufacturing same | — | 2020-11-10 |
| 10737963 | Method for producing glass material and apparatus for producing glass material | Osamu Odani | 2020-08-11 |
| 10737969 | Glass material and method for manufacturing same | — | 2020-08-11 |