Inventor · disambiguated record
Motoaki Watabe
Also filed as: WATABE MOTOAKI
9 granted patents·739 citations·filing 1995–2020
89Inventor score
Top patents by PatentIndex Score
9 records- 0197US5726435AOptically readable two-dimensional code and method and apparatus using the sameNIPPON DENSO CO·Filed 1995·Granted Mar 10, 1998·580 cites·61 claims
- 0293US11170244B2Device and method for analyzing state of manual work by worker, and work analysis programDENSO WAVE INC·Filed 2020·Granted Nov 9, 2021·6 cites·8 claims
- 0390US9704081B2Information code, information code producing method, information code reader, and system which uses information codeDENSO WAVE INC·Filed 2013·Granted Jul 11, 2017·21 cites·20 claims
- 0486US5691527ATwo dimensional code reading apparatusNIPPON DENSO CO·Filed 1995·Granted Nov 25, 1997·113 cites·20 claims
- 0585US10147028B2Method and apparatus for producing information code having an image display region with a code figureDENSO WAVE INC·Filed 2015·Granted Dec 4, 2018·5 cites·20 claims
- 0662US10062022B2Information code, information code producing method, information code reader, and system which uses information codeDENSO WAVE INC·Filed 2013·Granted Aug 28, 2018·1 cites·19 claims
- 0762US7240842B2Optical information reading apparatus and optical information reading methodDENSO WAVE INC·Filed 2004·Granted Jul 10, 2007·8 cites·42 claims
- 0848US7503492B2Optical information reading apparatus and related information reading methodDENSO WAVE INC·Filed 2004·Granted Mar 17, 2009·5 cites·19 claims
- 0940US10204249B2Information code reading system and information code readerDENSO WAVE INC·Filed 2016·Granted Feb 12, 2019·0 cites·12 claims
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