Inventor · disambiguated record
Takashi Kikkawa
Also filed as: KIKKAWA TAKASHI
8 granted patents·3 pending applications·35 citations·filing 1989–2021
81Inventor score
Top patents by PatentIndex Score
11 records- 0157US12332002B2Circulating cooling water treatment method and cooling performanceKURITA WATER IND LTD·Filed 2021·Granted Jun 17, 2025·0 cites·12 claims
- 0257US11613716B2Binder for coal-containing formed productKURITA WATER IND LTD·Filed 2019·Granted Mar 28, 2023·0 cites·3 claims
- 0356US4994235AWear-resistance aluminum bronze alloyOILES INDUSTRY CO LTD·Filed 1989·Granted Feb 19, 1991·12 cites·5 claims
- 0452US5000915AWear-resistant copper alloyOILES INDUSTRY CO LTD·Filed 1989·Granted Mar 19, 1991·10 cites·1 claims
- 0550US2021292674A1Antioxidant for coal and method for preventing oxidation of coalKURITA WATER IND LTD·Filed 2019·Application pending·0 cites
- 0647US5069874AMethod for reducing high-load, low-speed wear resistance in sliding membersOILES INDUSTRY CO LTD·Filed 1990·Granted Dec 3, 1991·10 cites·3 claims
- 0746US8142904B2Copper based sintered slide memberIWAHASHI SHOICHIRO·Filed 2007·Granted Mar 27, 2012·0 cites·6 claims
- 0845US12487127B2Management system, management device, management method, and non-transitory computer readable mediaKURITA WATER IND LTD·Filed 2021·Granted Dec 2, 2025·0 cites·7 claims
- 0934US2023273341A1Management system, management device, management method, and non-transitory computer readable mediaKURITA WATER IND LTD·Filed 2021·Application pending·0 cites
- 1034US2023273342A1Management system, management device, management method, and non-transitory computer readable mediaKURITA WATER IND LTD·Filed 2021·Application pending·0 cites
- 1117US5106498AFilter pressTSUKISHIMA KIKAI CO·Filed 1990·Granted Apr 21, 1992·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →