Inventor
FUKUTA TOSHIAKI
JP10 patents
Patents
10 patentsUS4498989AFeb 12, 1985
Fluid filter element and support
NIPPON DENSO CO231 citations98
US5792229AAug 11, 1998
Filter and filtering apparatus
NIPPON DENSO CO89 citations95
US4439321AMar 27, 1984
Filter means
NIPPON DENSO CO75 citations95
US4430223AFeb 7, 1984
Filter element for filtering fluid and method of producing same
NIPPON DENSO CO142 citations95
US5297988AMar 29, 1994
Fragrance supplying apparatus for vehicle
NIPPON DENSO CO103 citations94
US5512075AApr 30, 1996
Folded filter element for filtering fluid
NIPPON DENSO CO44 citations92
US5429180AJul 4, 1995
Perfume generating device
NIPPON DENSO CO38 citations90
US4569813AFeb 11, 1986
Method of manufacturing a filter device
NIPPON DENSO CO19 citations82
US4744902AMay 17, 1988
Annular wave filter device
NIPPON DENSO CO10 citations73
US4799470AJan 24, 1989
Supporting structure for air-cleaned assembly
NIPPON DENSO CO5 citations58