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Hideo Kamo
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Chiryu, JP
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last 30 patents
Information
Patent Grant
Process for manufacturing a filter element
Patent number
5,993,580
Issue date
Nov 30, 1999
Nippondenso Co., Ltd.
Toshiaki Nakayama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Method of manufacturing a filter element
Patent number
5,888,442
Issue date
Mar 30, 1999
Denso Corporation
Kazuo Kometani
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Filter element
Patent number
5,720,790
Issue date
Feb 24, 1998
Denso Corporation
Kazuo Kometani
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Automobile filter element
Patent number
5,674,302
Issue date
Oct 7, 1997
Nippondenso Co., Ltd.
Toshiaki Nakayama
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air cleaner with secondary air filter element
Patent number
4,236,901
Issue date
Dec 2, 1980
Nippondenso Co., Ltd.
Yasutosi Kato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS