Inventor · disambiguated record
Katsuaki Kato
Also filed as: KATO KATSUAKI
11 granted patents·352 citations·filing 1986–2009
91Inventor score
Top patents by PatentIndex Score
11 records- 0194US4970128ASupported platinum alloy electrocatalystN E CHEMCAT CORP·Filed 1989·Granted Nov 13, 1990·80 cites·25 claims
- 0292US5096866ASupported platinum alloy electrocatalystN E CHEMCAT CORP·Filed 1990·Granted Mar 17, 1992·80 cites·3 claims
- 0391US4716087APlatinum-copper alloy electrocatalyst and acid-electrolyte fuel cell electrode using the sameENGELHARD NIPPON·Filed 1986·Granted Dec 29, 1987·91 cites·22 claims
- 0486US4794054APlatinum alloy electrocatalyst and acid-electrolyte fuel cell electrode using the sameENGELHARD NIPPON·Filed 1987·Granted Dec 27, 1988·64 cites·20 claims
- 0582US8491847B2Apparatus of catalyst for purifying exhaust gas and method for purifying exhaust gasKATO KATSUAKI·Filed 2009·Granted Jul 23, 2013·11 cites·10 claims
- 0677US8057745B2Catalyst system for vehicle exhaust gas purification devices, exhaust gas purification device using the same, and method for purification of exhaust gasesTOYODA YASUNORI·Filed 2007·Granted Nov 15, 2011·12 cites·17 claims
- 0765US5202339AHydantoin derivativesMOCHIDA PHARM CO LTD·Filed 1991·Granted Apr 13, 1993·9 cites·1 claims
- 0857US5004751AHydantoin derivativesMOCHIDA PHARM CO LTD·Filed 1989·Granted Apr 2, 1991·3 cites·8 claims
- 0947US5232936AHydantoin derivativesMOCHIDA PHARM CO LTD·Filed 1991·Granted Aug 3, 1993·2 cites·17 claims
- 1035USRE35279EHydantoin derivativesMOCHIDA PHARM CO LTD·Filed 1994·Granted Jun 18, 1996·0 cites·2 claims
- 1130US4914099AHydantoin derivatives as aldose reductase inhibitorsMOCHIDA PHARM CO LTD·Filed 1988·Granted Apr 3, 1990·0 cites·8 claims
Join the waitlist — get patent alerts
Get an alert when Katsuaki Kato files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →