Inventor · disambiguated record
Kazuhisa Kashiwazaki
Also filed as: KASHIWAZAKI KAZUHISA
5 granted patents·1 pending application·41 citations·filing 1998–2008
79Inventor score
Top patents by PatentIndex Score
6 records- 0169US6668611B2Aluminum or aluminum alloy extruding dieFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Dec 30, 2003·6 cites·8 claims
- 0266US6863747B2Aluminum sheet material for automobile and method of producing the sameFURUKAWA SKY ALUMINUM CORP·Filed 2001·Granted Mar 8, 2005·4 cites·5 claims
- 0364US6607615B1Extruded material of aluminum alloy for structural members of automobile body and method of manufacturing the sameFURUKAWA ELECTRIC CO LTD·Filed 1998·Granted Aug 19, 2003·19 cites·18 claims
- 0456US7156930B2Aluminum alloy pipe having multistage formabilityFURUKAWA SKY ALUMINUM CORP·Filed 2003·Granted Jan 2, 2007·2 cites·20 claims
- 0554US6325870B1Aluminum plate for automobile and method for producing the sameFURUKAWA ELECTRIC CO LTD·Filed 1999·Granted Dec 4, 2001·10 cites·17 claims
- 0648US2008202647A1Alluminum alloy pipe and aluminum alloy structural member for automobile using the sameFURUKAWA SKY ALUMINUM CORP·Filed 2008·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →