Inventor
HARA HITOSHI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “HARA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO HEAVY INDUSTRIES
10 patentsUS5540577AJul 30, 1996
Injection molding machine capable of reducing the work required to an operator
SUMITOMO HEAVY INDUSTRIES23 citations91
US5599486AFeb 4, 1997
Method for controlling an ejector and injection molding machine
SUMITOMO HEAVY INDUSTRIES29 citations88
US5049327ASep 17, 1991
Injection molding method
SUMITOMO HEAVY INDUSTRIES22 citations86
US4875845AOct 24, 1989
Injection nozzle for an injection molding machine
SUMITOMO HEAVY INDUSTRIES26 citations86
US6371748B1Apr 16, 2002
Back pressure control for an injection molding machine
SUMITOMO HEAVY INDUSTRIES20 citations84
US6113380ASep 5, 2000
Back flow-prevention apparatus
SUMITOMO HEAVY INDUSTRIES17 citations84
US4968462ANov 6, 1990
Method and apparatus for setting injection pressure of injection molding machine
SUMITOMO HEAVY INDUSTRIES21 citations82
US4878824ANov 7, 1989
Injection molding machine having selectively controllable motors
SUMITOMO HEAVY INDUSTRIES13 citations74
US5346657ASep 13, 1994
Injection molding method using a plurality of control parameters
SUMITOMO HEAVY INDUSTRIES16 citations73
US5007822AApr 16, 1991
Injection molding machine
SUMITOMO HEAVY INDUSTRIES17 citations71
NORITZ CORP
5 patentsUS6918757B2Jul 19, 2005
Combustion apparatus
NORITZ CORP24 citations92
US7523721B2Apr 28, 2009
Heat exchanger and water heater
NORITZ CORP19 citations90
US7428883B2Sep 30, 2008
Heat exchanger and water heater
NORITZ CORP16 citations89
US6908299B2Jun 21, 2005
Combustion apparatus
NORITZ CORP3 citations60
US7004749B2Feb 28, 2006
Combustion apparatus
NORITZ CORP2 citations59
YOKOGAWA ELECTRIC CORP
5 patentsUS5087817AFeb 11, 1992
Infrared ray moisture meter
YOKOGAWA ELECTRIC CORP11 citations69
US12529825B2Jan 20, 2026
Integrating sphere
YOKOGAWA ELECTRIC CORP0 citations59
US7732807B2Jun 8, 2010
Integrated circuit
YOKOGAWA ELECTRIC CORP0 citations51
US10982949B2Apr 20, 2021
Measurement apparatus, measurement method, and computer readable medium
YOKOGAWA ELECTRIC CORP0 citations50
US11867636B2Jan 9, 2024
Measurement device and measurement method for measuring a physical quantity of a sheet
YOKOGAWA ELECTRIC CORP0 citations49
TEZUKA SHIN-ICHIRO
4 patentsUS8958858B2Feb 17, 2015
Living-body component measuring apparatus
TEZUKA SHIN-ICHIRO9 citations80
US8547535B2Oct 1, 2013
Component measurement apparatus
TEZUKA SHIN-ICHIRO11 citations80
US8605266B2Dec 10, 2013
Component measurement apparatus with variable focusing and satble light source output
TEZUKA SHIN-ICHIRO3 citations58
US8880136B2Nov 4, 2014
Calibration method for calibrating an instrument for measuring biogenic substance, using near-infrared spectral spectroscopy
TEZUKA SHIN-ICHIRO0 citations37