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Takashi Bessho
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Aichi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Valve device
Patent number
12,135,093
Issue date
Nov 5, 2024
Aisan Kogyo Kabushiki Kaisha
Koichi Sugihara
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Intake pipe
Patent number
11,401,897
Issue date
Aug 2, 2022
Aisan Kogyo Kabushiki Kaisha
Yoshinobu Kato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
EGR system
Patent number
11,306,689
Issue date
Apr 19, 2022
Aisan Kogyo Kabushiki Kaisha
Mamoru Yoshioka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
EGR system
Patent number
11,193,456
Issue date
Dec 7, 2021
Aisan Kogyo Kabushiki Kaisha
Mamoru Yoshioka
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Butterfly-type throttle valve
Patent number
7,895,989
Issue date
Mar 1, 2011
Aisan Kogyo Kabushiki Kaisha
Takashi Bessho
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Butterfly valve type throttle valve of internal combustion engine
Patent number
7,624,716
Issue date
Dec 1, 2009
Aisan Kogyo Kabushiki Kaisha
Takashi Bessho
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
VALVE DEVICE
Publication number
20220333708
Publication date
Oct 20, 2022
AISAN KOGYO KABUSHIKI KAISHA
Koichi SUGIHARA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Intake Pipe
Publication number
20220082070
Publication date
Mar 17, 2022
Aisan Kogyo Kabushiki Kaisha
Yoshinobu KATO
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EGR SYSTEM
Publication number
20210372352
Publication date
Dec 2, 2021
Aisan Kogyo Kabushiki Kaisha
Mamoru YOSHIOKA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
EGR SYSTEM
Publication number
20210277850
Publication date
Sep 9, 2021
Aisan Kogyo Kabushiki Kaisha
Mamoru YOSHIOKA
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BUTTERFLY-TYPE THROTTLE VALVE
Publication number
20090050106
Publication date
Feb 26, 2009
Aisan Kogyo Kabushiki Kaisha
Takashi Bessho
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
BUTTERFLY VALVE TYPE THROTTLE VALVE OF INTERNAL COMBUSTION ENGINE
Publication number
20090020099
Publication date
Jan 22, 2009
AISAN KOGYO KABUSHIKI KAISHA
Takashi Bessho
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS