Inventor · disambiguated record
Yasuhiko Nakazawa
Also filed as: NAKAZAWA YASUHIKO
10 granted patents·121 citations·filing 1986–1994
90Inventor score
Technology areasB41J
Files withSEIKO EPSON CORP10
Top patents by PatentIndex Score
10 records- 0190US4767227APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1986·Granted Aug 30, 1988·43 cites·42 claims
- 0287US4881832APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Nov 21, 1989·33 cites·12 claims
- 0362US4915524APrint wire guiding device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Apr 10, 1990·8 cites·12 claims
- 0459US4913570APrint wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1988·Granted Apr 3, 1990·7 cites·10 claims
- 0555US5527118AWire dot print head and method for manufacturing sameSEIKO EPSON CORP·Filed 1994·Granted Jun 18, 1996·9 cites·3 claims
- 0655US5048985AWire guide device for wire dot printerSEIKO EPSON CORP·Filed 1989·Granted Sep 17, 1991·6 cites·6 claims
- 0742US5281037AWire dot print head and method for manufacturing sameSEIKO EPSON CORP·Filed 1992·Granted Jan 25, 1994·4 cites·10 claims
- 0842US5236266AStacked print wire driving device for wire type dot printerSEIKO EPSON CORP·Filed 1991·Granted Aug 17, 1993·6 cites·2 claims
- 0942US5174663AWire dot print head and method for manufacturing sameSEIKO EPSON CORP·Filed 1989·Granted Dec 29, 1992·3 cites·18 claims
- 1036US5368401AWire dot print head with rotating leverSEIKO EPSON CORP·Filed 1993·Granted Nov 29, 1994·2 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →