Inventor · disambiguated record
Kunihiko Ito
Also filed as: ITO KUNIHIKO
25 granted patents·3 pending applications·313 citations·filing 1983–2022
96Inventor score
Top patents by PatentIndex Score
28 records- 0193US7880865B2Laser radar apparatus for three-dimensional detection of objectsDENSO WAVE INC·Filed 2008·Granted Feb 1, 2011·49 cites·43 claims
- 0290US9704081B2Information 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
- 0385US10147028B2Method 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
- 0470US7017817B2Apparatus for reading information codeDENSO WAVE INC·Filed 2003·Granted Mar 28, 2006·14 cites·23 claims
- 0570US5132830AColor liquid crystal display device having a light scattering plate and light blocking membersSHARP KK·Filed 1990·Granted Jul 21, 1992·38 cites·1 claims
- 0670US4813738AAutomotive seat with heating deviceTACHI S CO·Filed 1988·Granted Mar 21, 1989·37 cites·5 claims
- 0769US7871003B2Information reader for optically reading code on objectDENSO WAVE INC·Filed 2007·Granted Jan 18, 2011·4 cites·29 claims
- 0866US2023037838A1Method of optically reading information code and control of the methodDENSO WAVE INC·Filed 2022·Application pending·0 cites
- 0965US5264952ATwo celled color liquid crystal display deviceSHARP KK·Filed 1990·Granted Nov 23, 1993·32 cites·12 claims
- 1064US7173235B2Apparatus for optically reading targetDENSO WAVE INC·Filed 2004·Granted Feb 6, 2007·9 cites·12 claims
- 1163US5233449ALiquid-crystal color display with comb-shaped pixel electrodes partially overlapping at the electrode endsSHARP KK·Filed 1991·Granted Aug 3, 1993·29 cites·3 claims
- 1262US10062022B2Information 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
- 1362US8800873B2Apparatus for optically reading information stored in graphic symbolTANAKA MASAMI·Filed 2007·Granted Aug 12, 2014·3 cites·20 claims
- 1460US7306151B2Method 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
- 1557US7545722B2Method and apparatus for optically reading information attached to a targetDENSO WAVE INC·Filed 2004·Granted Jun 9, 2009·5 cites·18 claims
- 1656US5216414AColor liquid crystal display deviceSHARP KK·Filed 1990·Granted Jun 1, 1993·22 cites·2 claims
- 1755US2022350008A1Railroad crossing obstacle detection systemDENSO WAVE INC·Filed 2022·Application pending·0 cites
- 1853US2019205588A1Information code and information code reading methodDENSO WAVE INC·Filed 2017·Application pending·0 cites
- 1952US7267276B2Method and apparatus for optically reading target while folding reflected lightDENSO WAVE INC·Filed 2004·Granted Sep 11, 2007·3 cites·12 claims
- 2050US7448549B2Optical information reader and method of reading optical informationDENSO WAVE INC·Filed 2004·Granted Nov 11, 2008·2 cites·10 claims
- 2149US4514869ATop member for a vehicle seatTACHIKAWA SPRING CO·Filed 1983·Granted May 7, 1985·17 cites·8 claims
- 2248US9129173B2Device for optically reading information codesDENSO WAVE INC·Filed 2014·Granted Sep 8, 2015·0 cites·7 claims
- 2344US7481369B2Method and apparatus for optically picking up an image of an information codeDENSO WAVE INC·Filed 2005·Granted Jan 27, 2009·0 cites·23 claims
- 2443US10672010B2Management systemDENSO WAVE INC·Filed 2017·Granted Jun 2, 2020·0 cites·10 claims
- 2540US5223962ALiquid-crystal color display with parallelogram-shaped pixelsSHARP KK·Filed 1991·Granted Jun 29, 1993·10 cites·8 claims
- 2639US11237257B2Arithmetic processor, arithmetic processing method, and computer readable medium storing computer programDENSO WAVE INC·Filed 2017·Granted Feb 1, 2022·0 cites·26 claims
- 2739USD316042SClockSEIKOSHA KK·Filed 1988·Granted Apr 9, 1991·2 cites·1 claims
- 2830US5268778ALiquid crystal display with one light shield between color filters and second light shield between filter elementsSHARP KK·Filed 1991·Granted Dec 7, 1993·3 cites·4 claims
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