Yasuyuki Miyahara

Person

Saitama-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Deteriorated state evaluation device of exhaust emission control eq...
- Patent number 6,935,099
- Issue date Aug 30, 2005
- Honda Giken Kogyo Kabushiki Kaisha
- Yasuyuki Miyahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Hydrocarbon adsorbent state determining apparatus
- Patent number 6,923,849
- Issue date Aug 2, 2005
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
State determining apparatus for exhaust gas purifier
- Patent number 6,820,413
- Issue date Nov 23, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of evaluating deteriorated state of hydrocarbon adsorbent
- Patent number 6,799,420
- Issue date Oct 5, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas purifying apparatus for internal combustion engine
- Patent number 6,792,749
- Issue date Sep 21, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method of detecting failure of humidity sensor
- Patent number 6,772,586
- Issue date Aug 10, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Yasuyuki Miyahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Exhaust gas valve device in internal combustion engine
- Patent number 6,769,247
- Issue date Aug 3, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Norihito Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas purification system of internal combustion engines
- Patent number 6,729,122
- Issue date May 4, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Norihito Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
State determining apparatus for exhaust gas recirculation system
- Patent number 6,647,972
- Issue date Nov 18, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Masahiro Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Temperature control system for humidity sensor
- Patent number 6,641,303
- Issue date Nov 4, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Hideharu Yamazaki
- G01 - MEASURING TESTING
Information Patent Grant
Failure determination device for humidity sensor and control system...
- Patent number 6,581,370
- Issue date Jun 24, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Masahiro Sato
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Deteriorated state evaluation device of exhaust emission control eq...
- Publication number 20040231322
- Publication date Nov 25, 2004
- Yasuyuki Miyahara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Hydrocarbon adsorbent state determining apparatus
- Publication number 20040003723
- Publication date Jan 8, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas purifying apparatus for internal combustion engine
- Publication number 20040000137
- Publication date Jan 1, 2004
- Honda Giken Kogyo Kabushiki Kaisha
- Masaki Ueno
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Method of detecting failure of humidity sensor
- Publication number 20030106304
- Publication date Jun 12, 2003
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Yasuyuki Miyahara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method of evaluating deteriorated state of hydrocarbon adsorbent
- Publication number 20030089100
- Publication date May 15, 2003
- Masaki Ueno
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Exhaust gas valve device in internal combustion engine
- Publication number 20030061804
- Publication date Apr 3, 2003
- Norihito Watanabe
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
State determining apparatus for exhaust gas purifier
- Publication number 20030046925
- Publication date Mar 13, 2003
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Masaki Ueno
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Exhaust gas purification system of internal combustion engines
- Publication number 20030046926
- Publication date Mar 13, 2003
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Norihito Watanabe
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Temperature control system for humidity sensor
- Publication number 20030043885
- Publication date Mar 6, 2003
- Honda Giken Kogyo Kabushiki Kaisha
- Hideharu Yamazaki
- G01 - MEASURING TESTING
Information Patent Application
Failure determination device for humidity sensor and control system...
- Publication number 20020053199
- Publication date May 9, 2002
- Honda Giken Kogyo Kabushiki Kaisha
- Masahiro Sato
- G01 - MEASURING TESTING
Information Patent Application
State determining apparatus for exhaust gas recirculation system
- Publication number 20020053343
- Publication date May 9, 2002
- Honda Giken Kogyo Kabushiki Kaisha
- Masahiro Sato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Yasuyuki Miyahara

Person

Patents Grantslast 30 patents

Deteriorated state evaluation device of exhaust emission control eq...

Hydrocarbon adsorbent state determining apparatus

State determining apparatus for exhaust gas purifier

Method of evaluating deteriorated state of hydrocarbon adsorbent

Exhaust gas purifying apparatus for internal combustion engine

Method of detecting failure of humidity sensor

Exhaust gas valve device in internal combustion engine

Exhaust gas purification system of internal combustion engines

State determining apparatus for exhaust gas recirculation system

Temperature control system for humidity sensor

Failure determination device for humidity sensor and control system...

Patents Applicationslast 30 patents

Deteriorated state evaluation device of exhaust emission control eq...

Hydrocarbon adsorbent state determining apparatus

Exhaust gas purifying apparatus for internal combustion engine

Method of detecting failure of humidity sensor

Method of evaluating deteriorated state of hydrocarbon adsorbent

Exhaust gas valve device in internal combustion engine

State determining apparatus for exhaust gas purifier

Exhaust gas purification system of internal combustion engines

Temperature control system for humidity sensor

Failure determination device for humidity sensor and control system...

State determining apparatus for exhaust gas recirculation system