Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703452 | Method and apparatus for measuring transmittance of quartz crucible | Yasunobu Shimizu, Keiichi Takanashi, Takeshi Fujita, Eriko Kitahara | 2023-07-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11703452 | Method and apparatus for measuring transmittance of quartz crucible | Yasunobu Shimizu, Keiichi Takanashi, Takeshi Fujita, Eriko Kitahara | 2023-07-18 |