Masahiko Fujiwara

Person

Kyoto, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Particulate matter analyzer, collecting filter and system for analy...
- Patent number 8,012,231
- Issue date Sep 6, 2011
- Horiba, Ltd.
- Katsumi Saitoh
- G01 - MEASURING TESTING
Information Patent Grant
Particulate matter analyzer, collecting filter and system for analy...
- Patent number 7,254,212
- Issue date Aug 7, 2007
- Horiba, Ltd.
- Katsumi Saitoh
- G01 - MEASURING TESTING
Information Patent Grant
Absorbance monitor
- Patent number 7,227,642
- Issue date Jun 5, 2007
- Horiba, Ltd.
- Takuji Oida
- G01 - MEASURING TESTING
Information Patent Grant
NOx-concentration measuring apparatus
- Patent number 6,878,339
- Issue date Apr 12, 2005
- Horiba, Ltd.
- Shigeyuki Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Calibration-inability warning method in analyzing apparatus
- Patent number 5,966,676
- Issue date Oct 12, 1999
- Horiba Ltd.
- Masahiko Fujiwara
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzing apparatus
- Patent number 5,780,716
- Issue date Jul 14, 1998
- Horiba, Ltd.
- Naohito Shimizu
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer
- Patent number 5,773,828
- Issue date Jun 30, 1998
- Horiba, Ltd.
- Shigeyuki Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer
- Patent number 5,693,945
- Issue date Dec 2, 1997
- Horiba Ltd.
- Shigeyuki Akiyama
- G01 - MEASURING TESTING
Information Patent Grant
Gas analyzer and gas-analyzing mechanism
- Patent number 5,572,032
- Issue date Nov 5, 1996
- Horiba, Ltd.
- Masahiko Fujiwara
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for analyzing fluid by multi-fluid modulation mode
- Patent number 5,255,072
- Issue date Oct 19, 1993
- Horiba, Ltd.
- Hajime Mikasa
- G01 - MEASURING TESTING
Information Patent Grant
Method for analyzing fluid by multi-fluid modulation mode
- Patent number 5,102,806
- Issue date Apr 7, 1992
- Horiba, Ltd.
- Hajime Mikasa
- G01 - MEASURING TESTING
Information Patent Grant
Fluid analyzer
- Patent number 4,808,825
- Issue date Feb 28, 1989
- Horiba, Ltd.
- Kimio Miyatake
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PARTICULATE MATTER ANALYZER, COLLECTING FILTER AND SYSTEM FOR ANALY...
- Publication number 20070277626
- Publication date Dec 6, 2007
- Katsumi Saitoh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Absorbance monitor
- Publication number 20050082483
- Publication date Apr 21, 2005
- Takuji Oida
- G01 - MEASURING TESTING
Information Patent Application
Particulate matter analyzer, collecting filter and system for analy...
- Publication number 20050041774
- Publication date Feb 24, 2005
- Katsumi Saitoh
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NOx-concentration measuring apparatus
- Publication number 20030156982
- Publication date Aug 21, 2003
- HORIBA, LTD.
- Shigeyuki Akiyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Masahiko Fujiwara

Person

Patents Grantslast 30 patents

Particulate matter analyzer, collecting filter and system for analy...

Particulate matter analyzer, collecting filter and system for analy...

Absorbance monitor

NOx-concentration measuring apparatus

Calibration-inability warning method in analyzing apparatus

Gas analyzing apparatus

Gas analyzer

Gas analyzer

Gas analyzer and gas-analyzing mechanism

Apparatus for analyzing fluid by multi-fluid modulation mode

Method for analyzing fluid by multi-fluid modulation mode

Fluid analyzer

Patents Applicationslast 30 patents

PARTICULATE MATTER ANALYZER, COLLECTING FILTER AND SYSTEM FOR ANALY...

Absorbance monitor

Particulate matter analyzer, collecting filter and system for analy...

NOx-concentration measuring apparatus