Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11894031 | Self-aligned hybrid near field transducer with single peg grain | Xuhui Jin, Pengbo YANG, Koji Shimazawa, Hong Guo, Qinghui Guo | 2024-02-06 |
| 9177572 | Thermally-assisted magnetic recording method | Koji Shimazawa, Pak Kin Wong | 2015-11-03 |