Inventor
OTAKI HIROKO
JP3 patents
Patents
3 patentsUS10423758B2Sep 24, 2019
Computer system and information processing method
HITACHI LTD50 citations89
US12374145B2Jul 29, 2025
Document review assistance method, document review assistance system, and non-transitory computer readable medium
HITACHI LTD0 citations47
US11727214B2Aug 15, 2023
Sentence classification apparatus, sentence classification method, and sentence classification program
HITACHI LTD0 citations47