Inventor · disambiguated record
Ken Kashiwada
Also filed as: KASHIWADA KEN
3 granted patents·84 citations·filing 1988–1989
74Inventor score
Top patents by PatentIndex Score
3 records- 0183US4893669ASynthetic resin heat exchanger unit used for cooling tower and cooling tower utilizing heat exchanger consisting of such heat exchanger unitSHINWA SANGYO KK·Filed 1988·Granted Jan 16, 1990·45 cites·20 claims
- 0269US4997031AHeat exchanger for cooling towerSHINWA SANGYO COMPANY LTD·Filed 1989·Granted Mar 5, 1991·26 cites·5 claims
- 0354US4874035AHeat exchanger for cooling towerSHINWA SANGYO KK·Filed 1988·Granted Oct 17, 1989·13 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →