MA

Masakuni Agetsuma

HI Hitachi: 71 patents #104 of 28,497Top 1%
HV Hitachi Vantara: 1 patents #77 of 254Top 35%
Overall (All Time): #27,684 of 4,157,543Top 1%
72
Patents All Time

Issued Patents All Time

Showing 1–25 of 72 patents

Patent #TitleCo-InventorsDate
12340098 Data sharing system and data sharing method Naoto Yanagi, Shinichiro Seki, Go Uehara 2025-06-24
12066894 Storage system Takahiro Yamamoto, Hiroto Ebara, Takeru Chiba 2024-08-20
11989105 Storage system and control method for adjusting timeout based on network conditions Misato YOSHIDA, Takaki Nakamura, Takahiro Yamamoto 2024-05-21
11836378 Storage system Takaki Nakamura, Takahiro Yamamoto, Shintaro Ito 2023-12-05
11836391 Distributed storage system and storage control method Hiroto Ebara, Akira Yamamoto, Yoshinori Ohira, Makio Mizuno, Takahiro Yamamoto 2023-12-05
11797384 Storage management system and management method Takaki Nakamura, Takahiro Yamamoto 2023-10-24
11789613 Storage system and data processing method Shintaro Ito, Sachie Tajima, Takahiro Yamamoto 2023-10-17
11726691 Computer system and communication management method Sachie Tajima, Takahiro Yamamoto, Shintaro Ito 2023-08-15
11669396 Storage system Takahiro Yamamoto, Hiroto Ebara, Takeru Chiba 2023-06-06
11663040 Computer system and resource reallocation method Kohei Tatara, Yoshinori Ohira 2023-05-30
11636015 Storage system and control software deployment method Yuko Matsui, Shintaro Ito, Hideo Saito 2023-04-25
11630734 Scale-out storage system and storage control method Hiroto Ebara, Akira Yamamoto, Yoshinori Ohira, Takahiro Yamamoto, Tatsuya Hirai 2023-04-18
11615005 Storage system and control method therefor Shintaro Ito, Takahiro Yamamoto, Sachie Tajima 2023-03-28
11599279 Information processing system and data transfer method Tatsuya Hirai, Yoshinori Ohira, Takahiro Yamamoto 2023-03-07
11593182 Storage system Takahiro Yamamoto, Yuki Sakashita, Shintaro Ito 2023-02-28
11592999 Information processing system and information processing method Tatsuya Hirai, Takahiro Yamamoto, Hiroto Ebara, Yoshinori Ohira 2023-02-28
11586471 Computer system and control method for computer system Takaki Nakamura, Hitoshi Kamei, Yuki Sakashita, Yoshinori Ohira 2023-02-21
11550613 Computer system Azusa Jin, Takaki Nakamura 2023-01-10
11550488 Computer system and load distribution method Hiroto Ebara, Yoshinori Ohira, Takaki Nakamura 2023-01-10
11544005 Storage system and processing method Takahiro Yamamoto, Hiroto Ebara, Takeru Chiba, Yoshinori Ohira, Mikio Fukuoka 2023-01-03
11481292 Storage system and control method therefor Shintaro Ito, Takahiro Yamamoto, Sachie Tajima 2022-10-25
11467907 Storage system with multiple storage devices to store data Takahiro Yamamoto, Akira Yamamoto, Yoshinori Ohira, Hiroto Ebara 2022-10-11
11397643 Storage management system and management method Takaki Nakamura, Takahiro Yamamoto 2022-07-26
11379130 Predicting and preparing volume configurations Takanobu Suzuki, Akihiro Hara 2022-07-05
11341007 Storage system and storage control method Sachie Tajima, Shintaro Ito, Takahiro Yamamoto 2022-05-24