Inventor · disambiguated record
Shoji Hizatate
Also filed as: HIZATATE SHOJI
6 granted patents·48 citations·filing 1994–2012
77Inventor score
Top patents by PatentIndex Score
6 records- 0184US6921740B1Electron-receiving compound and thermal recording materialMITSUBISHI PAPER MIILS LTD·Filed 2000·Granted Jul 26, 2005·32 cites·10 claims
- 0274US5498772AReversible heat-sensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 1994·Granted Mar 12, 1996·14 cites·7 claims
- 0369US8148362B2Compound having heterocyclic ringSUZUKI HIDEYUKI·Filed 2007·Granted Apr 3, 2012·2 cites·9 claims
- 0457US8785625B2Compound having heterocyclic ringSUZUKI HIDEYUKI·Filed 2012·Granted Jul 22, 2014·0 cites·3 claims
- 0543US6960553B2Heat-sensitive recording materialMITSUBISHI PAPER MILLS LTD·Filed 2003·Granted Nov 1, 2005·0 cites·7 claims
- 0637US7071144B2Thermal recording materialMITSUBISHI PAPER MILLS LTD·Filed 2001·Granted Jul 4, 2006·0 cites·6 claims
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