Inventor · disambiguated record
Hiromu Hirabayashi
Also filed as: HIRABAYASHI HIROMU
8 granted patents·375 citations·filing 1991–1997
90Inventor score
Files withSEIKO EPSON CORP8
Top patents by PatentIndex Score
8 records- 0197US6059407AMethod and device for ink jet recordingSEIKO EPSON CORP·Filed 1997·Granted May 9, 2000·121 cites·8 claims
- 0297US5373312AInk jet printerSEIKO EPSON CORP·Filed 1992·Granted Dec 13, 1994·139 cites·1 claims
- 0377US5646653AInk jet printerSEIKO EPSON CORP·Filed 1995·Granted Jul 8, 1997·26 cites·3 claims
- 0476US5481284APrinter having line-type ink jet recording headSEIKO EPSON CORP·Filed 1993·Granted Jan 2, 1996·36 cites·26 claims
- 0569US5530466AInk jet printerSEIKO EPSON CORP·Filed 1994·Granted Jun 25, 1996·19 cites·5 claims
- 0664US5646668AInk jet printerSEIKO EPSON CORP·Filed 1995·Granted Jul 8, 1997·16 cites·3 claims
- 0751US5170183ARecording medium discharge mechanism for printerSEIKO EPSON CORP·Filed 1991·Granted Dec 8, 1992·9 cites·8 claims
- 0849US5448276AInk jet printerSEIKO EPSON CORP·Filed 1993·Granted Sep 5, 1995·9 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →