IS

Ikuo SHIGEMORI

HI Hitachi: 5 patents #7,555 of 28,497Top 30%
Overall (All Time): #908,536 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
12289184 Estimation system and estimation method Masato UTSUMI, Tohru Watanabe, Kazuki NAMBA, Hiroshi Iimura, Hiroaki Ogawa +2 more 2025-04-29
11593690 Data prediction system and data prediction method Masato UTSUMI, Tohru Watanabe, Youko SAKIKUBO, Toshiyuki Sawa, Hiroshi Iimura +2 more 2023-02-28
11409498 Data processing system and data processing method Masato UTSUMI, Tohru Watanabe, Yoshihisa Okamoto, Hiroshi Iimura, Hiroaki Ogawa 2022-08-09
11107094 Prediction system and prediction method Masato UTSUMI, Tohru Watanabe, Hiroshi Iimura, Hiroaki Ogawa 2021-08-31
10846715 Energy operation apparatus, method, and system Tohru Watanabe, Isao Hagiya, Masamichi Nakamura, Yu IKEMOTO, Masato UTSUMI +4 more 2020-11-24