Issued Patents All Time
Showing 1–25 of 70 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12354898 | Stage, testing apparatus, and stage operating method | Hiroto Kobayashi, Hiroaki AGAWA | 2025-07-08 |
| 12259419 | Test device and probe polishing method | — | 2025-03-25 |
| 11990164 | Tape head assembly with single beam, actuator and spring adaptor | Kenji Kuroki, Oscar J. Ruiz, Eduardo Torres Mireles, Robert G. Biskeborn | 2024-05-21 |
| 11935562 | Magnetic recording device having redundant servo readers and method for using same | Robert G. Biskeborn, Junzo Noda | 2024-03-19 |
| 11796400 | Lifetime estimating system and method for heating source, and inspection apparatus | — | 2023-10-24 |
| 11768236 | Test device control method and test device | Hiroaki AGAWA, Shigeru Kasai | 2023-09-26 |
| 11740643 | Temperature control device and method, and inspection apparatus | — | 2023-08-29 |
| 11735223 | Head suspension system for a tape drive | Koumei Hanaoka | 2023-08-22 |
| 11688420 | Hybrid dedicated and dynamic servo for tape | James N. Malina, Derrick E. Burton, Robert G. Biskeborn, Mark L. Watson | 2023-06-27 |
| 11676630 | Servo writer head design for the rotated servo pattern | Satoshi Yamamoto | 2023-06-13 |
| 11662367 | Inspection apparatus and inspection method | — | 2023-05-30 |
| 11557494 | Substrate support and inspection apparatus | Hiroyuki Nakayama, Dai Kobayashi | 2023-01-17 |
| 11488626 | Data storage device demodulating servo stripes using matched filter | Satoshi Yamamoto, Derrick E. Burton | 2022-11-01 |
| 11488625 | Data storage device demodulating servo stripes using matched filter | Satoshi Yamamoto, Derrick E. Burton | 2022-11-01 |
| 11430480 | Data storage device rewinding tape so as to reduce tape distortion | Kenji Kuroki, Oscar J. Ruiz | 2022-08-30 |
| 11417360 | Tape support system with a load-unload mechanism | Minoru Shimada, Kenji Kuroki | 2022-08-16 |
| 11393498 | Head assembly with suspension system for a tape embedded drive | — | 2022-07-19 |
| 11386928 | Data storage device demodulating servo stripes using matched filter | Satoshi Yamamoto, Derrick E. Burton | 2022-07-12 |
| 11340283 | Testing device | Shigeru Kasai | 2022-05-24 |
| 11295773 | Data storage device demodulating digital data based on number of servo stripes in servo frame | Satoshi Yamamoto, Derrick E. Burton | 2022-04-05 |
| 11169204 | Temperature control device, temperature control method, and inspection apparatus | Shigeru Kasai | 2021-11-09 |
| 10991390 | Head assembly with suspension system for a tape embedded drive | — | 2021-04-27 |
| 10950265 | Data storage device configured with manufacture PCB for concurrent write/read operation | Junzo Noda, John Contreras, Robert C. Reinhart, Michael J. Esmond, Alec Parken | 2021-03-16 |
| 10896695 | Data storage device comprising dual channel preamp circuit | Junzo Noda, John Contreras | 2021-01-19 |
| 10665255 | Data storage device disabling swinging of spindle motor speed based on PES | Peng Huang, Toshihisa Kiyonaga, Hiroaki Sakuma | 2020-05-26 |