Issued Patents 2023
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11853580 | Data migration management based on data location | Noriko Yamamoto, Tsuyoshi Miyamura, Tohru Hasegawa, Hiroshi Itagaki, Shinsuke Mitsuma | 2023-12-26 |
| 11852472 | Output signal processing circuit for eddy current sensor and output signal processing method for eddy current sensor | Hiroto Yamada, Taro Takahashi, Hiroaki Shibue, Shinpei Tokunaga | 2023-12-26 |
| 11823709 | Write performance by enabling host data transfer immediately after a reposition command | Tsuyoshi Miyamura, Noriko Yamamoto, Shinsuke Mitsuma, Hiroshi Itagaki, Tohru Hasegawa | 2023-11-21 |
| 11809731 | Appending data to a tape cartridge during recall operations | Noriko Yamamoto, Hiroshi Itagaki, Tsuyoshi Miyamura, Tohru Hasegawa, Shinsuke Mitsuma | 2023-11-07 |
| 11768604 | Reducing time to locate and read files within a tape medium | Tsuyoshi Miyamura, Yuka Sasaki | 2023-09-26 |
| 11762603 | Storing modified or unmodified portions of a file based on tape loading | Tsuyoshi Miyamura, Tohru Hasegawa, Hiroshi Itagaki, Shinsuke Mitsuma, Noriko Yamamoto | 2023-09-19 |
| 11746900 | Automatic transmission | Narifumi Domen, Kenta Fukuchi, Kotaro Suzuki, Masanori Sasaki, Tomotaka Ishizaka | 2023-09-05 |
| 11688431 | Tape reposition management in a tape data storage drive | Tsuyoshi Miyamura, Setsuko Masuda | 2023-06-27 |
| 11681437 | Dynamic tape storage device data buffer | Tsuyoshi Miyamura, Hiroshi Itagaki, Tohru Hasegawa, Noriko Yamamoto, Shinsuke Mitsuma +1 more | 2023-06-20 |
| 11662954 | Duplicating tape media within a tape storage system based on copy tape database | Hiroshi Itagaki, Shinsuke Mitsuma, Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa | 2023-05-30 |
| 11625184 | Recalling files from tape | Tohru Hasegawa, Tsuyoshi Miyamura, Hiroshi Itagaki, Noriko Yamamoto, Shinsuke Mitsuma | 2023-04-11 |
| 11620089 | Non-volatile storage of high resolution tape directory | Tsuyoshi Miyamura, Setsuko Masuda | 2023-04-04 |
| 11558190 | Using keys for selectively preventing execution of commands on a device | Yuka Sasaki | 2023-01-17 |
| 11550472 | Index file writing on tape storage media | Hiroshi Itagaki, Tsuyoshi Miyamura, Noriko Yamamoto, Tohru Hasegawa, Shinsuke Mitsuma | 2023-01-10 |