Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12054640 | Protective composition | Teru Sakakibara, Koji Maeda | 2024-08-06 |
| 11319458 | Method for fabricating semiconductor device chips and protective composition | Teru Sakakibara, Koji Maeda, Hidehiko Karasaki | 2022-05-03 |