Inventor · disambiguated record
Hisashi Shigekusa
Also filed as: SHIGEKUSA HISASHI
16 granted patents·455 citations·filing 1979–2006
94Inventor score
Top patents by PatentIndex Score
16 records- 0190US6678412B1Method for detecting a two-dimensional code existing area, method reading two-dimensional code, and a recording medium storing related programsDENSO CORP·Filed 2000·Granted Jan 13, 2004·66 cites·16 claims
- 0288US6360948B1Method of reading two-dimensional code and storage medium thereofDENSO CORP·Filed 1999·Granted Mar 26, 2002·136 cites·16 claims
- 0382US5489898ATask completion confirmation system for vehiclesNIPPON DENSO CO·Filed 1994·Granted Feb 6, 1996·47 cites·4 claims
- 0480US7259679B2Electronic unit having identification information thereofDENSO CORP·Filed 2005·Granted Aug 21, 2007·12 cites·13 claims
- 0574US7028905B2Inexpensive and easy-to-handle structure of optical information reading apparatusDENSO WAVE INC·Filed 2003·Granted Apr 18, 2006·20 cites·63 claims
- 0673US6394349B1Optical information reader and recording mediumDENSO CORP·Filed 1998·Granted May 28, 2002·46 cites·21 claims
- 0771US7669143B2Information reading apparatus with a screen for displaying stored symbol imagesDENSO WAVE INC·Filed 2005·Granted Feb 23, 2010·5 cites·31 claims
- 0870US6612497B1Two-dimensional-code related method, apparatus, and recording mediumDENSO CORP·Filed 1999·Granted Sep 2, 2003·41 cites·11 claims
- 0967US6332574B1Method of reading bar codeDENSO CORP·Filed 1999·Granted Dec 25, 2001·35 cites·21 claims
- 1060US7306151B2Method and apparatus for optically reading information from object based on control of optical path lengthDENSO WAVE INC·Filed 2004·Granted Dec 11, 2007·7 cites·22 claims
- 1159US4269367ACoil winding machineTOKYO SHIBAURA ELECTRIC CO·Filed 1979·Granted May 26, 1981·11 cites·4 claims
- 1258US7543746B2Portable terminal system including portable terminal mounting baseDENSO WAVE INC·Filed 2005·Granted Jun 9, 2009·3 cites·11 claims
- 1357US7621454B2Imaging device with a two-dimensional photodetectorDENSO WAVE INC·Filed 2006·Granted Nov 24, 2009·1 cites·22 claims
- 1452US7267276B2Method and apparatus for optically reading target while folding reflected lightDENSO WAVE INC·Filed 2004·Granted Sep 11, 2007·3 cites·12 claims
- 1551US6429951B1Apparatus and method for producing print data of a two-dimensional code and related recording mediaDENSO CORP·Filed 1999·Granted Aug 6, 2002·20 cites·18 claims
- 1650US7448549B2Optical information reader and method of reading optical informationDENSO WAVE INC·Filed 2004·Granted Nov 11, 2008·2 cites·10 claims
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