Inventor · disambiguated record
Nobuo Hirasawa
Also filed as: HIRASAWA NOBUO
7 granted patents·1 pending application·359 citations·filing 1991–2001
89Inventor score
Top patents by PatentIndex Score
8 records- 0189US5246301ABrush-type shower headTOYO DENKI KOGYO K K·Filed 1992·Granted Sep 21, 1993·107 cites·5 claims
- 0286US6501344B2Duplexer deviceFUJITSU LTD·Filed 2001·Granted Dec 31, 2002·33 cites·8 claims
- 0384US5561406ADuplexer packageFUJITSU LTD·Filed 1995·Granted Oct 1, 1996·84 cites·9 claims
- 0481US5786738ASurface acoustic wave filter duplexer comprising a multi-layer package and phase matching patternsFUJITSU LTD·Filed 1996·Granted Jul 28, 1998·68 cites·11 claims
- 0574US5108618AMethod of and apparatus for modifying fuelHIRASAWA NOBUO·Filed 1991·Granted Apr 28, 1992·28 cites·9 claims
- 0668US6466103B2Saw filter duplexer device with optimal location of a phase matching line pattern and wire bonding padsFUJITSU LTD·Filed 2001·Granted Oct 15, 2002·12 cites·14 claims
- 0758US5264730AResin mold package structure of integrated circuitFUJITSU LTD·Filed 1992·Granted Nov 23, 1993·27 cites·23 claims
- 0837US2002082179A1Cleaning method, apparatus therefor, cleaning object cleaned thereby, and hopperFiled 2001·Application pending·0 cites
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