P

Inventor

ASANO ICHIRO

JP25 patents
⚠️ This page may combine multiple inventors who share the name “ASANO ICHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HORIBA LTD

19 patents
US5279146AJan 18, 1994

Method and apparatus for real time measurement of particulate matter in combustion gases

HORIBA LTD53 citations95
US4817413AApr 4, 1989

Method of using an opto-acoustic apparatus for measuring concentration of gas

HORIBA LTD69 citations95
US5392634AFeb 28, 1995

Hydrocarbon analyzer and method of analyzing hydrocarbon

HORIBA LTD23 citations91
US5255072AOct 19, 1993

Apparatus for analyzing fluid by multi-fluid modulation mode

HORIBA LTD31 citations91
US6516654B2Feb 11, 2003

Apparatus and method for analyzing particulate matter in gas and apparatus and method for carbon differentiating

HORIBA LTD16 citations81
US7201071B2Apr 10, 2007

Wide range continuous diluter

HORIBA LTD8 citations74
US7071470B2Jul 4, 2006

Multi-component analyzing apparatus

HORIBA LTD8 citations73
US4939395AJul 3, 1990

Temperature compensating circuit

HORIBA LTD10 citations73
US5102806AApr 7, 1992

Method for analyzing fluid by multi-fluid modulation mode

HORIBA LTD7 citations72
US5013920AMay 7, 1991

Infrared analyzer with improved calibration

HORIBA LTD17 citations72
US7110878B2Sep 19, 2006

Method and apparatus for measuring exhaust gas flow rate and it's application system for analyzing the exhaust gases from an engine

HORIBA LTD9 citations70
US7647810B2Jan 19, 2010

Solid particle counting system with flow meter upstream of evaporation unit

HORIBA LTD7 citations69
US4745358AMay 17, 1988

Auxiliary displaying device of a digital meter display

HORIBA LTD2 citations62
US4559492ADec 17, 1985

Apparatus for automatically phase-calibrating

HORIBA LTD6 citations62
US4766304AAug 23, 1988

Sensitivity-calibration circuit for use in an absorption analyzer

HORIBA LTD3 citations61
US7665375B2Feb 23, 2010

Flow splitter for a solid particle counting system

HORIBA LTD2 citations60
US7647811B2Jan 19, 2010

Solid particle counting system with valve to allow reduction of pressure pulse at particle counter when vacuum pump is started

HORIBA LTD5 citations60
US9568411B2Feb 14, 2017

Exhaust gas analysis system and exhaust gas analysis program

HORIBA LTD0 citations51
US10132225B2Nov 20, 2018

Fuel consumption calculation unit, fuel consumption measuring apparatus, and exhaust gas measuring apparatus

HORIBA LTD0 citations39

HORIBA INSTR INC

2 patents

HITACHI LTD

1 patent

AJINOMOTO GENERAL FOODS INC

1 patent

ASANO ICHIRO

1 patent

KUMAOH TOSHIO

1 patent