Issued Patents 2021
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211086 | Embedded tape reel lock mechanism for tape embedded storage drive | Kouki Uefune, Tomoki Hiramatsu | 2021-12-28 |
| 11184499 | Original reading apparatus | — | 2021-11-23 |
| 11170823 | Tape embedded drive with multiple feedthrough connections | Miki Namihisa, Kouki Uefune | 2021-11-09 |
| 11165381 | Speed contant control and power constant control of a permanent magnet synchronous motor | Long Fei Jian | 2021-11-02 |
| 11107494 | Data storage device accessing magnetic tape by actuating head in two dimensions | Akira Sakagami, Kouki Uefune | 2021-08-31 |
| 11088643 | Demagnetization sensing for permanent magnet synchronous motor drive | Lei Han | 2021-08-10 |
| 11022959 | Wireless communication integrated with a motor control integrated circuit within a same chip package | Wei Wu | 2021-06-01 |
| 10998008 | Interface connector for tape embedded drive | Kouki Uefune, Hajime Eguchi | 2021-05-04 |
| 10997998 | Tape embedded drive with tied spindle structure | Kouki Uefune, Takako Hayakawa, Yuichi Arai | 2021-05-04 |
| 10916269 | Magnet for motor of magnetic storage device | Kazushi Tsuwako, Masamichi Sakauchi, Takako Hayakawa, Kouki Uefune | 2021-02-09 |