Inventor · disambiguated record

Kuzuhisa Kawakami

Also filed as: KAWAKAMI KAZUHISA · KAWAKAMI KUZUHISA

4 granted patents·284 citations·filing 1993–1996

83Inventor score

Technology areasB41J

Files withSEIKO EPSON CORP4

Top patents by PatentIndex Score

4 records

0197US5477963AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1993·Granted Dec 26, 1995·136 cites·11 claims
0294US5657058AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1996·Granted Aug 12, 1997·83 cites·35 claims
0381US5576749AInk-jet recording apparatus and ink tank cartridge thereforSEIKO EPSON CORP·Filed 1995·Granted Nov 19, 1996·38 cites·69 claims
0474US5590510AInk-jet recording apparatus and ink tank cartridge thereofSEIKO EPSON CORP·Filed 1995·Granted Jan 7, 1997·27 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →