Inventor · disambiguated record
Kozo Kitazawa
Also filed as: KITAZAWA KOZO
10 granted patents·153 citations·filing 1987–1999
90Inventor score
Top patents by PatentIndex Score
10 records- 0176US6310020B1Stripping composition for resistKAO CORP·Filed 1999·Granted Oct 30, 2001·35 cites·9 claims
- 0271US5350457AProcess for cleaning electronic or precision parts and recycling rinse waste waterKAO CORP·Filed 1993·Granted Sep 27, 1994·31 cites·29 claims
- 0371US4797183AElectroplated composite of zinc and organic polymerKAO CORP·Filed 1987·Granted Jan 10, 1989·19 cites·17 claims
- 0450US5853489ACleaning processKAO CORP·Filed 1995·Granted Dec 29, 1998·15 cites·13 claims
- 0547US5958298AAnti-corrosive draining agent and rinsing processKAO CORP·Filed 1995·Granted Sep 28, 1999·12 cites·7 claims
- 0647US4931108AMethod of heat treatment of rolled steel material using foams impregnated with water soluble polymersNIPPON STEEL CORP·Filed 1987·Granted Jun 5, 1990·7 cites·6 claims
- 0745US5725679ACleaning process and detergent used thereforKAO CORP·Filed 1995·Granted Mar 10, 1998·9 cites·8 claims
- 0842US6432621B1Resist developerKAO CORP·Filed 1999·Granted Aug 13, 2002·13 cites·22 claims
- 0941US6372415B1Resist developerKAO CORP·Filed 1998·Granted Apr 16, 2002·7 cites·13 claims
- 1035US5522940AProcess for cleaning electronic parts or precision partsKAO CORP·Filed 1994·Granted Jun 4, 1996·5 cites·8 claims
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