Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764138 | Glass core device and method of producing the same | Osamu Koga, Yoshito Akutagawa | 2023-09-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11764138 | Glass core device and method of producing the same | Osamu Koga, Yoshito Akutagawa | 2023-09-19 |