Inventor
SHIGETA ISAMU
JP4 patents
Patents
4 patentsUS4539108ASep 3, 1985
Fuel heating type fuel filter device
NIPPON DENSO CO58 citations95
US4844793AJul 4, 1989
Fuel heating type fuel filter device
NIPPON DENSO CO27 citations91
US5324434AJun 28, 1994
Water purifying apparatus
NIPPON DENSO CO33 citations88
US5281330AJan 25, 1994
Water purifier
NIPPON DENSO CO13 citations72