HE

Hiroto Ebara

HI Hitachi: 6 patents #15 of 1,165Top 2%
Overall (2021): #23,279 of 548,734Top 5%
6
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11169879 Storage system Takahiro Yamamoto, Takeru Chiba, Masakuni Agetsuma 2021-11-09
11151045 Distributed storage system, data management method, and data management program Yoshinori Ohira, Masakuni Agetsuma, Takeru Chiba, Takahiro Yamamoto, Hideo Saito 2021-10-19
11112973 Computer system and data management method Yoshinori Ohira, Hideo Saito, Masakuni Agetsuma, Takeru Chiba, Takahiro Yamamoto 2021-09-07
11068367 Storage system and storage system control method Hideo Saito, Yoshinori Ohira, Masakuni Agetsuma 2021-07-20
10983720 System for converting data protection levels of storage nodes Masakuni Agetsuma, Takahiro Yamamoto, Hideo Saito, Takaki Nakamura, Takeru Chiba 2021-04-20
10891166 Storage system and information management method having a plurality of representative nodes and a plurality of general nodes including a plurality of resources Tsukasa Shibayama, Akiyoshi Tsuchiya, Tomohiro Kawaguchi 2021-01-12