MH

Mitsuo Hayasaka

HI Hitachi: 12 patents #2 of 1,165Top 1%
Overall (2021): #5,512 of 548,734Top 2%
12
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11204899 File storage system and file management method by file storage system Masanori Takata, Shimpei NOMURA, Yuto KAMO 2021-12-21
11194504 Information processing device and data management method of information processing device Kazumasa Matsubara 2021-12-07
11188258 Distributed storage system Abhishek Johri, Hieuhanh Le 2021-11-30
11150827 Storage system and duplicate data management method Kazumasa Matsubara 2021-10-19
11093484 Data management method and data management system Kaiho Fukuchi, Jun Nemoto 2021-08-17
10977124 Distributed storage system, data storage method, and software program Keiichi Matsuzawa 2021-04-13
10976946 Method and computer system for managing blocks Abhishek Johri 2021-04-13
10956393 Data storage system and process for providing distributed storage in a scalable cluster system and computer program for such data storage system Yuko Matsui, Christopher J. Aston, Jonathan M. Smith, James Gibbs, Daniel Picken +2 more 2021-03-23
10949405 Data deduplication device, data deduplication method, and data deduplication program Shimpei NOMURA, Jun Nemoto 2021-03-16
10936243 Storage system and data transfer control method Akiyoshi Tsuchiya, Keiichi Matsuzawa, Akira Yamamoto 2021-03-02
10929042 Data storage system, process, and computer program for de-duplication of distributed data in a scalable cluster system Yuko Matsui, Christopher J. Aston, Jonathan M. Smith, Daniel Picken, James Gibbs +1 more 2021-02-23
10915362 Task management system, task management method, and task management program Kazumasa Matsubara 2021-02-09