Inventor
KAMESHIRO NORIFUMI
JP17 patents
⚠️ This page may combine multiple inventors who share the name “KAMESHIRO NORIFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
8 patentsUS10338046B2Jul 2, 2019
Artificial olfactory sensing system
HITACHI LTD13 citations83
US8890278B2Nov 18, 2014
Semiconductor device
HITACHI LTD4 citations73
US11119228B2Sep 14, 2021
Radiation detector and radiation detection device using the same
HITACHI LTD2 citations72
US9711600B2Jul 18, 2017
Semiconductor device and method of manufacturing the same, power conversion device, three-phase motor system, automobile, and railway vehicle
HITACHI LTD2 citations72
US11589013B2Feb 21, 2023
Automatic display system for gaze area and remote state monitoring system using the same
HITACHI LTD0 citations52
US11423299B2Aug 23, 2022
Device and computer realizing calculation of reservoir layer of reservoir computing
HITACHI LTD0 citations51
US12314044B2May 27, 2025
Generating sequence of vehicles in a vehicle production facility
HITACHI LTD0 citations49
US9159562B2Oct 13, 2015
Trench type Schottky junction semiconductor device and manufacturing method thereof
HITACHI LTD0 citations39
RENESAS TECH CORP
3 patentsHITACHI POWER SEMICONDUCTOR DEVICE LTD
2 patentsUS9478605B2Oct 25, 2016
Semiconductor device with similar impurity concentration JTE regions
HITACHI POWER SEMICONDUCTOR DEVICE LTD7 citations84
US9755014B2Sep 5, 2017
Semiconductor device with substantially equal impurity concentration JTE regions in a vicinity of a junction depth
HITACHI POWER SEMICONDUCTOR DEVICE LTD0 citations52