Issued Patents All Time
Showing 1–25 of 164 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12130706 | Redundancy reduction in blockchains | Kumiko Maeda, Munetaka Ohtani, Chikafumi Yasumoto, Jiayun Zhu | 2024-10-29 |
| 11783852 | Information processing device, information processing method, and information processing program | Michitaka KONDO, Takashi Miyamoto, Terue Watanabe, Koji Matsumura, Yuko UNO | 2023-10-10 |
| 11763840 | Information processing device, information processing method, and information processing program | Michitaka KONDO, Takashi Miyamoto, Terue Watanabe, Koji Matsumura, Yuko UNO | 2023-09-19 |
| 11443837 | Generation of test data for a data platform | Chikafumi Yasumoto, Munetaka Ohtani, Jiayun Zhu, Kumiko Maeda, Yoshinori Tahara | 2022-09-13 |
| 11283597 | Blockchain technology | Chikafumi Yasumoto, Munetaka Ohtani, Jiayun Zhu, Kumiko Maeda | 2022-03-22 |
| 11151420 | Determination using learned model | Chiaki Oishi, Shuji Umehara, Takuya Goto, Masaki Saitoh | 2021-10-19 |
| 11087050 | Generation of event transition model from event records | Kumiko Maeda, Chikafumi Yasumoto, Jiayun Zhu, Munetaka Ohtani, Yoshinori Tahara | 2021-08-10 |
| 11087044 | Generation of event transition model from event records | Kumiko Maeda, Chikafumi Yasumoto, Jiayun Zhu, Munetaka Ohtani, Yoshinori Tahara | 2021-08-10 |
| 11087797 | Tape storage system including at least two tape storage apparatuses for improved writing of data to be synchronized | Atsushi Abe, Takashi Katagiri, Motoko Oe, Setsuko Masuda, Noriko Yamamoto +1 more | 2021-08-10 |
| 11061869 | Reduction in time required to write file to tape | Atsushi Abe, Takeshi Ishimoto | 2021-07-13 |
| 11042508 | Information management | Tohru Hasegawa, Masayuki Iwanaga | 2021-06-22 |
| 11030493 | Estimating sequential blood-sugar levels using images of meals | Takuya Goto, Chiaki Oishi, Shuji Umehara, Masaki Saitoh | 2021-06-08 |
| 10996854 | Deletion of blocks in a blockchain | Kumiko Maeda, Munetaka Ohtani, Chikafumi Yasumoto, Jiayun Zhu | 2021-05-04 |
| 10992313 | Reading and writing compressed data using long-term storage | Kousei Kawamura, Koichi Masuda, Sosuke Matsui, Takahiro Tsuda | 2021-04-27 |
| 10924265 | Blockchain technology | Chikafumi Yasumoto, Munetaka Ohtani, Jiayun Zhu, Kumiko Maeda | 2021-02-16 |
| 10897593 | Multiple tape video data splitter | Hiroshi Araki, Shinobu Fujihara, Tohru Hasegawa, Takeshi Ishimoto, Hiroshi Itagaki +1 more | 2021-01-19 |
| 10831561 | Method for changing allocation of data using synchronization token | Katsuhiko Hagiwara, Junichi Kato, Kumiko Maeda, Yuriko Nishikawa, Chiaki Oishi +1 more | 2020-11-10 |
| 10802928 | Backup and restoration of file system | Sosuke Matsui, Tsuyoshi Miyamura, Takahiro Tsuda, Noriko Yamamoto | 2020-10-13 |
| 10769551 | Training data set determination | Kanako Fujitani, Mariko Ishige, Yusuke Nishitani, Tatsuya Sobue, Masayuki Yamana | 2020-09-08 |
| 10739997 | Deletion of blocks in a blockchain | Kumiko Maeda, Munetaka Ohtani, Chikafumi Yasumoto, Jiayun Zhu | 2020-08-11 |
| 10635314 | Write procedure using estimated best setting in first run | James M. Karp, Takashi Katagiri, Yuhko Mori | 2020-04-28 |
| 10620838 | Reclamation of storage medium | Tohru Hasegawa, Masayuki Iwanaga | 2020-04-14 |
| 10585618 | Providing access to virtual sequential access volume | Kousei Kawamura, Koichi Masuda, Sosuke Matsui, Takahiro Tsuda | 2020-03-10 |
| 10572673 | Data anonymity | Yusuke Nishitani, Bat-Ulzii Tsend-Ochir, Xiaoshuang Xu | 2020-02-25 |
| 10572154 | Writing data spanning plurality of tape cartridges | Tohru Hasegawa, Masayuki Iwanaga | 2020-02-25 |