Inventor · disambiguated record
Hironobu Kazama
Also filed as: KAZAMA HIRONOBU
13 granted patents·1 pending application·86 citations·filing 2003–2011
90Inventor score
Top patents by PatentIndex Score
14 records- 0190US7896480B2Liquid jet head and a piezoelectric elementSEIKO EPSON CORP·Filed 2009·Granted Mar 1, 2011·13 cites·4 claims
- 0282US7562968B2Piezoelectric element, liquid-jet head and liquid-jet apparatusSEIKO EPSON CORP·Filed 2006·Granted Jul 21, 2009·11 cites·10 claims
- 0378US7918543B2Liquid jet head and an actuator apparatusSEIKO EPSON CORP·Filed 2009·Granted Apr 5, 2011·5 cites·4 claims
- 0478US7272676B2Data transmission controller that restarts data transmission when reconstruction is completedSEIKO EPSON CORP·Filed 2004·Granted Sep 18, 2007·29 cites·26 claims
- 0575US7896479B2Liquid jet head and a piezoelectric elementSEIKO EPSON CORP·Filed 2009·Granted Mar 1, 2011·4 cites·4 claims
- 0671US7819508B2Dielectric film and piezoelectric elementSEIKO EPSON CORP·Filed 2006·Granted Oct 26, 2010·4 cites·5 claims
- 0765US7579041B2Method of manufacturing dielectric layer and method of manufacturing liquid jet headSEIKO EPSON CORP·Filed 2004·Granted Aug 25, 2009·6 cites·8 claims
- 0863US8003161B2Method of manufacturing dielectric layer and method of manufacturing liquid jet headSEIKO EPSON CORP·Filed 2008·Granted Aug 23, 2011·0 cites·3 claims
- 0958US7469304B2Data transfer control device, electronic equipment, and method for a data transfer through a bus, the data transfer control device including a register and a packet buffer that are commonly used during a host operation and a peripheral operationSEIKO EPSON CORP·Filed 2003·Granted Dec 23, 2008·5 cites·21 claims
- 1055US7359996B2Data transfer control device, electronic equipment, and data transfer control methodSEIKO EPSON CORP·Filed 2003·Granted Apr 15, 2008·5 cites·11 claims
- 1152US7757362B2Method for producing dielectric film, method for producing piezoelectric element, method for producing liquid-jet head, dielectric film, piezoelectric element, and liquid-jet apparatusSEIKO EPSON CORP·Filed 2008·Granted Jul 20, 2010·0 cites·5 claims
- 1252US7411339B2Manufacturing method of actuator device and liquid jet apparatus provided with actuator device formed by manufacturing method of the sameSEIKO EPSON CORP·Filed 2004·Granted Aug 12, 2008·4 cites·7 claims
- 1347US2008034563A1Manufacturing method of actuator device and liquid jet apparatus provided wirth actuator device formed by manufacturing method of the sameSEIKO EPSON CORP·Filed 2007·Application pending·0 cites
- 1437US8966729B2Method for manufacturing piezoelectric actuatorKAZAMA HIRONOBU·Filed 2011·Granted Mar 3, 2015·0 cites·2 claims
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