P

Inventor

EGI MASASHI

JP24 patents
⚠️ This page may combine multiple inventors who share the name “EGI MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

17 patents
US7707509B2Apr 27, 2010

Device and method for assisting input operations

HITACHI LTD66 citations96
US8046769B2Oct 25, 2011

Load state monitoring apparatus and load state monitoring method

HITACHI LTD15 citations83
US8027862B2Sep 27, 2011

Time series pattern generating system and method using historical information

HITACHI LTD7 citations83
US7739083B2Jun 15, 2010

Program and/or method for calculating tuning parameters for numerical computation library

HITACHI LTD8 citations83
US7231299B2Jun 12, 2007

Method, program, and system for estimating weather risk

HITACHI LTD10 citations83
US6778929B2Aug 17, 2004

Method and system for estimating meteorological quantities

HITACHI LTD16 citations83
US10755187B2Aug 25, 2020

Mood score calculation system

HITACHI LTD2 citations72
US9870279B2Jan 16, 2018

Analysis apparatus and analysis method

HITACHI LTD2 citations70
US8352093B2Jan 8, 2013

Intra-area environmental control system and intra-area environmental control method

HITACHI LTD5 citations70
US11531643B2Dec 20, 2022

Computer system and method of evaluating changes to data in a prediction model

HITACHI LTD2 citations67
US11071483B2Jul 27, 2021

Mood score calculation apparatus and mood score calculation method

HITACHI LTD1 citations62
US7958217B2Jun 7, 2011

Job management system and method for minimizing log data

HITACHI LTD2 citations62
US12518519B2Jan 6, 2026

Predictor creation device and predictor creation method

HITACHI LTD0 citations50
US12561399B2Feb 24, 2026

Computer system and data analysis method

HITACHI LTD0 citations46
US11551818B2Jan 10, 2023

Computer system and method of presenting information related to basis of predicted value output by predictor

HITACHI LTD0 citations45
US11443204B2Sep 13, 2022

Computer system and method of presenting information on basis of prediction result for input data

HITACHI LTD0 citations45
US7698423B2Apr 13, 2010

Computer system for estimating operational risk

HITACHI LTD0 citations41

MORIWAKI NORIHIKO

1 patent

SAKURAI TAKAO

1 patent

KIKUCHI KATSURO

1 patent

EGI MASASHI

1 patent

HITACHI HIGH TECH CORP

1 patent

HITACHI SOLUTIONS LTD

1 patent

NAONO KEN

1 patent