Inventor · disambiguated record
Yasushi Hirumi
Also filed as: HIRUMI YASUSHI
11 granted patents·163 citations·filing 1989–2009
88Inventor score
Top patents by PatentIndex Score
11 records- 0193US6059469APrinter device and printing methodSONY CORP·Filed 1998·Granted May 9, 2000·113 cites·16 claims
- 0280US7126618B2Apparatus and method for printing image and information associated therewithSONY CORP·Filed 2002·Granted Oct 24, 2006·14 cites·12 claims
- 0370US8035670B2Thermal transfer sheet, thermal transfer sheet set, and image forming methodSONY CORP·Filed 2009·Granted Oct 11, 2011·1 cites·3 claims
- 0469US7839534B2Scrapbooking image print apparatus, method, program, and computer readable mediaSONY CORP·Filed 2006·Granted Nov 23, 2010·4 cites·8 claims
- 0567US8536088B2Method and apparatus for forming image, surface-property-modifying sheet, and thermal transfer sheetMURAKAMI TAKAAKI·Filed 2008·Granted Sep 17, 2013·1 cites·10 claims
- 0665US7965307B2Thermal head and method of manufacturing thermal headSONY CORP·Filed 2007·Granted Jun 21, 2011·2 cites·12 claims
- 0765US5528278AVideo printer having rewind function to improve transfer sheet utilizationSONY CORP·Filed 1992·Granted Jun 18, 1996·19 cites·9 claims
- 0842US8477167B2Thermal printer and method of forming imageKATO HIROAKI·Filed 2007·Granted Jul 2, 2013·0 cites·2 claims
- 0938US5902053AVideo printer having thermal headSONY CORP·Filed 1996·Granted May 11, 1999·5 cites·28 claims
- 1031US5528273AVideo printerSONY CORP·Filed 1995·Granted Jun 18, 1996·2 cites·5 claims
- 1130US5008837AGray scale generating circuit for thermal printerSONY CORP·Filed 1989·Granted Apr 16, 1991·2 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →